Katy Perry Has a Message for Concerned Fans After Debuting New Wig

Katy Perry playfully hits back at the 'strong reaction' to her hair after she films her stylist cutting it to create a choppy bob for American Idol

Katy Perry Didn't Really Cut Her Hair, Says She Wore a Wig on Latest 'American Idol' Episode

'American Idol' Top 7 Revealed, 1 Contestant Eliminated by Katy Perry (Spoilers!)