Celeb Fashion Hit or Miss

Vote on this week's styles from Mary-Kate Olsen, Rihanna, Blake Lively and more stars! You decide – are they fashionistas or flops? By Melissa Liebling-Goldberg

  • COURTENEY COX photo | Courteney Cox

Credit: Vince Flores/Celebrity Photo

Updated: Friday Feb 29, 2008 | 11:35 AM EST

COURTENEY COX

The Dirt star goes casual in a rose-colored Balenciaga top and wide-leg J Brand jeans for the premiere of the show's second season.