Last Night's Look: Love It or Leave It?

Check out the head-turning outfits Eva Longoria, Scarlett Johansson and more stars were just spotted in! Then decide – fabulous or fashion faux pas?

REESE WITHERSPOON

While premiering Paul and Stella McCartney's "My Valentine" video, the star keeps her growing baby bump under wraps in a lace-trimmed black shift glammed up with black and gold accessories in West Hollywood.