Katy Perry is letting her ex hear her "roar." The pop star, 40, couldn't hold back her frustration after a fan proposed she ...

Katy Perry posted an Instagram on Wednesday, Aug. 6, featuring highlights of her ongoing 'Lifetimes' tour and summer ...

Katy Perry is jet-setting with her “California Gurl.” The singer gave a rare glimpse of her and ex-fiancé Orlando Bloom’s ...

Ahead of the final Canadian stop of her Lifetimes Tour, Katy Perry shared a picture of a bloody knee injury she sustained ...

Katy Perry’s 4-year-old daughter Daisy, whom she shares with ex Orlando Bloom, put her singing chops on display as she put ...

Katy Perry had the funniest reaction possible to a fan requesting that she sing her John Mayer duet mid-concert—watch here.

Carey learns about Katy Perry’s Blue Origin space trip months later and delivers a priceless, deadpan reaction live.

Katy Perry's rumored relationship with former Canadian Prime Minister Justin Trudeau puts her on the list of other ...

The fun at one of Katy Perry’s concerts hit a bit of a pause when a fan became overwhelmed. The Billboard Music Award artist ...

About four months ago, Katy Perry went to space. Or she kind of went to space, anyway. Perry was among a crew of famous ...

Four months after Katy Perry, Gayle King, Lauren Sánchez and more went to space, Mariah Carey admitted she had no idea the ...

Chris Pratt has found himself entangled in Katy Perry’s legal battle with U.S. Army veteran Carl Westcott over a $15 million ...