And while Katy Perry‘s favorite ‘WIG’ contestant Noah Davis is just as focused on getting to the next round, he can’t help but hold on tight to another lifelong dream. In an exclusive ...

During her American Idol broadcast, Perry shared that the haircut is in fact a wig (but good luck to you if you try to google "Katy Perry wig American Idol," if you know what I'm saying).

Perry posted an Instagram video of her latest hair transformation with pro Jesus Guerrero Katy Perry is the latest ... to test run the hairstyle with a wig, which fooled plenty of fans.