Party time! See exclusive shots of Jennifer Lopez, Audrina Patridge -- and more! -- having a blast
Katharine McPhee, Us' In Vogue Vocalist winner, says her husband Nick Cokas "loved my hair blonde!" The reason she went back to her roots? She shot an NBC pilot, and producers "requested that my hair go back to brown."
Credit: Jeff Kravitz/FilmMagic for US Weekly