Last Night's Look: Hit or Miss?

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

FAITH HILL

Also in Vegas to hear Lionel Richie, Faith rocks a silky red jumpsuit with a statement necklace, J/Hadley earrings and rings, and basic black Barbara Bui sandals.