Katy Perry may be forced to testify in a bitter court battle with a disabled veteran in the middle of her upcoming tour after ...

Katy Perry is coming home. Well, sort of. Nearly eight years ago, when Perry put a cap on her “Witness” tour, the singer unintentionally left the stage as a traveling headliner for the last time.

Katy Perry left American Idol behind, and there was speculation that things were not good between her and her co-stars behind the scenes. She last worked as one of the show’s three judges, along with ...

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

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

Katy Perry faces court testimony during her tour after a legal battle over a Santa Barbara mansion sale. Orlando Bloom's ...

I want to lock eyes with my fans... It's been a minute, and I feel very full up on love,' Katy Perry tells Variety Nearly eight years ago, when Perry put a cap on her “Witness” tour ...

Katy Perry is coming home. Well, sort of. Nearly eight years ago, when Perry put a cap on her “Witness” tour, the singer unintentionally left the stage as a traveling headliner for the last time. A ...