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Perry Outfits 2

No guesses here as to who inspired Perry when dressing for the 2008 MTV Europe Music Awards. In order to keep Barack Obama top of mind in the all-important election year, Perry kept him top of, er, belly by slathering the then-senator's smiling face over her torso. Good luck charm? Well, we all know the landslide outcome.

Katy Perry's Top 8 CopyKat Looks

Katy Perry went for a shagadelic look this week, when she channeled Austin Powers. But this wasn't the first time Katy had followed her fashion vision without any seeming regard for comfort. Let's take a look at some of her nuttier outfits and speculate on the strange inspirations behind them. --Wendy Geller