Fashion Faceoff

Sometimes, stylish star minds think alike. You decide: Who wears it better?

Credit: Jeff Vespa/WireImage; Steve Granitz/WireImage

Updated: Friday Mar 14, 2008 | 10:00 AM EDT

KEIRA VS. LIL MAMA

The Atonement star glammed it up at the Venice Film Festival in her Chanel dress, while the "Lip Gloss" rapper added the matching shrug to her two-tone gown at a pre-Grammy party.