Last Night's Look: Love it or Leave it?Check out the head-turning outfits Blake Lively, Naomi Watts and more stars were just spotted in! Then decide – fabulous or fashion fail?

DITA VON TEESE

Sultry red lips? Check. A '50s-inspired getup? Check. Glamorous Bulgari gems? Check, check! The burlesque star covers all her usual style bases at an amfAR event in Paris. Hey, if it ain't broke…