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

RACHEL BILSON

Showing off her new bangs, the always-fashionable actress dons a strapless ombre Zac Posen dress and Christian Louboutin heels for the Tokyo premiere of her new movie Jumper.