Last Night's Look: Love It or Leave It?We're all buzzing about Olivia Wilde's electric blue dress, Amy Adams's crystal-embellished frock and more outfits that stars were just spotted in. Check them out, then vote – fashion-forward or fashion fail?

MILEY CYRUS

Miley and her favorite plus-one (her midriff) flaunt their stuff in a Calvin Klein Collection crop top with a tie that wraps at the waist and a coordinating black maxi at the KIIS FM Jingle Ball in L.A.



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