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Paris Fashion Week: Katy Perry, Yves Saint Laurent, Chloé and More!

Katy Perry Needs Some Air!

Who’s a “fan” of Jean-Charles de Castelbajac? Katy Perry! The singer showed up in the front row of the designer’s fashion show today waving an air conditioner fan, and sat down a few spots away from fellow musician Kanye West. Perry frequently wears the designer’s clothes for her red carpet moments, too.