Last Night's Look: Love It or Leave It?Check out the head-turning outfits Kristen Stewart, Jennifer Aniston and more stars were just spotted in! Then decide – fabulous or fashion fail!

OLIVIA WILDE

In a lacy, fishtail Dolce & Gabbana gown, a House of Lavande Vintage cuff and an Iwona Ludyga Design bracelet (look familiar?), the actress is elegant at the American Museum of Natural History gala in N.Y.C.