Katy Perry has hit out at American Idol, reportedly blaming it for her career downturn and her struggle to keep her music ...

Katy Perry has gone full "bitter" as she blames "American Idol" for her plummeting career. This comes amidst her Blue Origin ...

Katy Perry joined the likes of Kim Kardashian, Kris Jenner, and Eva Longoria at Lauren Sánchez’s glamorous bachelorette party ...

Katy Perry has been hard at work. Over the past few weeks, she sat front row and hit the catwalk at Paris Couture Week, juggled her commitments as an American Idol judge, and also launched new music.

With 'American Idol' renewed for another season, could Katy Perry return to the show to sit alongside Carrie Underwood?

The Top 7 contestants on "American Idol" Season 22 played double duty ... to the Rain") and Mckenna Breinholt (songs: "E.T." by Katy Perry and Adele's "Make You Feel My Love") unfortunately ...

"American Idol" has crowned ... getting down with Bryan and Richie's help). Perry reciprocated the love by incorporating this season's "Idol" contestants, and more from seasons past, into the design ...