Perry stepped down after 7 years as a judge, and former "Idol" winner Underwood will fill her chair this season.

Bryan Gaw, famously known as 'Left Shark' in Katy Perry's 2015 Super Bowl halftime show, opens up to PEOPLE exclusively about ...

Katy Perry and Orlando Bloom’s alleged 2024 “spat” was revealed as part of the pop star’s court battle as her team tries to ...

The pop star will kick off the U.S. leg of her Lifetimes Tour in Houston on May 7 Between their breakneck schedules, Katy ...

The “Firework” singer announced last year that she was leaving the ABC singing competition after seven seasons to embark on ...

Katy Perry has something to say about Carrie Underwood replacing her as a judge on American Idol.

Tour-bound Katy Perry has been ordered to testify in an ongoing legal battle over a Santa Barbara home purchase.

Katy Perry is looking back at her 2015 Super Bowl performance via a series of photos and recalling the infamous Left Shark ...

US pop star Katy Perry is to perform in Belfast later this year. The singer will bring her Lifetimes Tour to the SSE Arena on ...

Katy Perry is planning her first Oklahoma City show this spring. After selling out shows around the world for her upcoming ...

Katy Perry may be forced to deal with testifying in her court battle with 85-year-old veteran, Carl Westcott, in the middle ...

Katy Perry, who just announced the U.S. leg of her upcoming Lifetimes Tour, exclusively told E! News how she and fiancé ...