According to Perez Hilton: Kaskade performed a 12 hour set on New Year's Eve at The Cosmopolitan of Las Vegas' Marquee Nightclub!
Celebs in attendance at the event included Real Housewives of Beverly Hills' Kyle Richards and hubby Mauricio, 50 Cent, Floyd Mayweather, Lil Kim, Wilmer Valderrama, Topher Grace, Lauren Conrad, and Mark Ballas!
We're not 100% sure how true this is, but we're hearing that Kaskade's performance MAY have been a US record for longest DJ set!
Maybe next year he can go for 24 HOURS! LOLz!"
It was packed up in there and I only ventured out of our little booth to go out by the pool with Jefe and friends so I could hear them..it was loud up in there too. So much fun.