Celebrities Wearing Celebrity on Their T-Shirts (PHOTOS)

From Justin Bieber to Katy Perry, celebs prove that they too are fans by wearing other stars on their shirts! Click the pics to see the T’s and lets us know in the comments what celebs you’re willing to wear!

In probably the most talked-about celebrity wearing another celebrity news, the Biebs showed up to the 2011 MuchMusic Awards wearing a T-shirt of Saved By the Bell character Kelly Kapowski. Then, actress Tiffani Thiessen (who played Kelly in the hit sitcom) showed she was flattered by copying the teen pop star. Showing up at a Horrible Bosses screening in NYC on Thursday night, Tiffani stepped out wearing a Justin Bieber T-shirt!

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