CAVALLARI DENIES VEGAS HOOKUP WITH DISICK

While word spreads that "Keeping Up with the Kardashians" villain Scott Disick had a fling with "The Hills" star Kristin Cavallari while he was on a break from long-term girlfriend Kourtney Kardashian, Cavallari insists that the rumors are false. Furthermore, she alleges that the Kardashian machine is advancing the story to drum up publicity for the premiere of "Kourtney & Kim Take New York," and to distract attention from Kim Kardashian, who has been heavily maligned after filing for divorce from basketball star Kris Humphries after just 72 days of marriage.