Last Night's Look: Hit or Miss?

Vote on this week's styles including Ashlee Simpson, Mariah Carey and more stars! You decide – are they fashionistas or flops?

  • ROBIN WRIGHT PENN photo | Robin Wright

Credit: Mike Marsland/WireImage

Updated: Friday May 15, 2009 | 11:45 AM EDT

ROBIN WRIGHT PENN

The Cannes jury member is elegant at the opening night premiere of Up in a liquid-silver Elie Saab couture gown, Jimmy Choo sandals and Louis Vuitton diamonds.