Hot Or Not: Katy Perry's Rockabilly Pink Hair

07/11/2011 10:39 | Updated 22 May 2015
Hot or not: Katy Perry's rockabilly pink hairKaty Perry arriving at the MTV EMAs. Photo:Getty Images

No one could beat Lady Gaga's satellite inspired stage style at yesterday's EMA's, but Katy Perry did her best to upstage each and every celebrity on the

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