Katy Perry is psyched that daughter Daisy is coming on her Lifetimes world tour, but told Jimmy Kimmel she's horrified by the toddler's favorite song.

Katy Perry, whose latest album, 143, was not well-received among fans, revealed how she deals with negative reviews.The ...

Katy Perry thinks Carrie Underwood is the ideal person to judge 'American Idol'. The 40-year-old singer announced her ...

Katy Perry revealed if she is still in contact with fellow American Idol judges, Luke Bryan and Lionel Richie, after she quit ...

Aguilera ended up with the song after Cyrus decided she wanted something "more organic" The post Which queer anthem by ...

Katy Perry, Luke Bryan and Lionel Richie are still BFFs! On the Wednesday, January 29, episode of Jimmy Kimmel Live!, the ...

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

Katy Perry tells PEOPLE exclusively that she's bringing daughter Daisy Dove on the road for her Lifetimes Tour, and she's ...

Katy Perry is leaving American Idol in good hands. After the "Dark Horse" singer announced that season 22 of the singing ...

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

Katy Perry also shared what her therapist told her “that really changed my life”. She also hopes her album can become "the soundtrack for anyone's life." ...

Singer-songwriter Katy Perry opened up about her newly announced Lifetimes Tour and shared her thoughts on reading album reviews, best to avoid it ...