Celeb Fashion Hit or Miss?

Vote on this week's styles including Mary-Kate Olsen, Reese Witherspoon and more stars! You decide – are they fashionistas or flops?

  • TAYLOR MOMSEN  photo | Taylor Momsen

Credit: Neilson Barnard/Getty

Updated: Friday Dec 05, 2008 | 11:25 AM EST

TAYLOR MOMSEN

It's only rock 'n' roll but the Gossip Girl star shows she likes likes it, wearing an edgy black chiffon dress covered in silver sequins and diamante-encrusted shoes for a Rock and Roll Hall of Fame event in N.Y.C.