Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy, left, performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Stephan Jenkins of Third Eye Blind performs with Demi Lovato, not pictured, during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy, left, performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato, right performs with Stephan Jenkins of Third Eye Blind during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Will Champion of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs with Disclosure during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy, left, performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
The crowd is shown during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs with Disclosure during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney, right, performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Jonny Buckland of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Demi Lovato, right performs with Stephan Jenkins of Third Eye Blind during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato, right performs with Stephan Jenkins of Third Eye Blind during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
A Sahara hotel-casino employee reviews damage to cables after a fire in this undated photo. (Review-Journal file)
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Shaggy, left, performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Shaggy performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. (Chase Stevens/Las Vegas Review-Journal) Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney, second from right, performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kanye West performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Duran Duran perform during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
David Guetta performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Chris Martin of Coldplay performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Kenny Chesney performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato, right hugs Stephan Jenkins of Third Eye Blind after performing a song during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Jason Derulo performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Demi Lovato performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Lil Wayne performs during the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Sam Smith performs during the iHeartradio Music Festival at the MGM Grand Garden Arena in Las Vegas on Friday, Sept. 18, 2015. Chase Stevens/Las Vegas Review-Journal Follow @csstevensphoto
Music

Superstar-studded lineup kicks off iHeartRadio in Vegas — PHOTOS

Las Vegas Review-Journal
September 20, 2015 - 9:22 am
 

From Coldplay to Kanye, and Kenny Chesney to David Guetta, the superstars of the music world were out in full force Friday night for the first night of the iHeartradio Music Festival at the MGM Grand Garden Arena. Other performers included Sam Smith, Duran Duran, Demi Lovato, The Killers and more.

most read
LISTEN TO THE TOP FIVE HERE
in case you missed it
more Music
frequently asked questions