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

Katy Perry will take 'The Lifetimes Tour' to several cities across the United States starting on May 7 in Houston, Texas' ...

This spring, pop star Katy Perry will hit the road for her first tour in seven years, which includes a May 13 stop at Target ...

Perry launched her latest album, “143,” in September at a sold-out show in Brazil. Her hit songs have included “Firework,” “E ...

After she finished taping her episode of Jimmy Kimmel Live, Katy Perry came into contact with electrical sparks that almost ...

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 opened up about dealing with negative reviews of her albums throughout her career. She also shared the new approach, suggested by her therapist, which changed her life!

Katy Perry will launch the highly anticipated ‘The Lifetimes Tour, after 12 months off work. With love in the hearts and a ...

Pop superstar Katy Perry has announced the U.S. leg of her “The Lifetimes Tour” with a San Francisco date. Perry has six RIAA ...

Katy Perry says she misses American Idol co-judges Luke Bryan and Lionel Richie but supports Carrie Underwood as her replacement, calling it a perfect choice for the show.

Follow live updates on the FireAid benefit concert, which will feature performances from Billie Eilish, Lady Gaga and more, as they raise money for Los Angeles-area wildfire victims.

Katy Perry had a real-life fireworks moment! The "Electric" singer was greeting fans and signing autographs after her ...