[Photos] Mariah Carey, Swizz Beatz, NeYo Attend Nick Cannon’s ‘HALO Awards’

Over the weekend, the annual TeenNick Halo Awards took place at the Hollywood Palladium. Created by Nick Cannon, the Nickelodeon awards show honors teenagers who have done good deeds. Hosted by Nick, the evening includes performances by Ne-Yo, Raymond George and Tyler Glenn. We also spotted Mariah Carey (rocking Balenciaga dress), Swizz Beatz, Rachel Crowe, Mark Curry and some other fancy folk.

The show airs Monday, Nov. 19, at 8 p.m. (ET/PT), on Nick at Nite, with an encore Tuesday, Nov. 20, at 10 p.m. (ET) on TeenNick.