Nickelodeon's 23rd Annual Kids' Choice Awards happenend this weekend and it was fun-filled, celeb-packed event with lots of fabulous outfits and cool star appearances. Katy Perry stole the award for most funny moment with her slime dunk moment, but did she look the hottest on the red carpet too? We think fashionista stars like Rihanna and Pixie Lott might have beat her with their style choices, but you decide...vote!

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