CANNON ATTENDED MARIAH’S BIRTHDAY IN ANTIGUA

Nick Cannon attended Mariah Carey's birthday party a little more than a month before their surprise wedding in the Bahamas.

Carey — who turned 38 on March 27 — celebrated with her "posse," including rapper Da Brat and nephew Shawn McDonald on a private island off the coast of Antigua, Vibe magazine reports in its June issue. (Carey recently revealed her bikini bod secrets to Us Weekly.)