Last Night's Look: Love It or Leave It?We can't stop talking about the outfits Katy Perry, Amy Poehler and more stars were just spotted in! Check them out, then vote – fashion-forward or fashion fail?

KATY PERRY

In honor of her animated alter ego, Katy wears a blue Monique Lhuillier lace dress and matching floral headband to the photocall for The Smurfs 2 in Cancun. (She adds something Smurfette has never worn, though: silver Jimmy Choos.)



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