Last Night's Look: Love It or Leave It?We can't stop buzzing about Nicole Richie's sheer stunner, Charlize Theron's gold-embellished gown and these other outfits stars were just spotted in. Check them out, then vote – fashion-forward or fashion fail?

AMY ADAMS

Well, we know where Amy stands in the armpit cutout debate. She opts for plenty of air circulation in a plunging lavender Prabal Gurung sheath, plus Casadei heels, at the screening of Her in N.Y.C.