Last Night's Look: Hit or Miss?

Vote on this week's styles including Kim, Miley, Kate and more stars! You decide – are they fashionistas or flops?

  • ROSE BYRNE photo | Rose Byrne

Credit: Jessica Rinaldi/Reuters/Landov

Updated: Monday May 30, 2011 | 06:00 AM EDT

ROSE BYRNE

Also at the X-Men: First Class premiere, Rose shows a little skin in a sheer lace dress, accessorized with a Kotur clutch, Brian Atwood pumps and Cartier jewels.