Katy Perry is fighting an aspiring singer who claims the famous pop star ripped off her work and claimed it as her own, In ...

Katy Perry and John Mayer recently had an unexpected run-in in Los Angeles. Perry, 40, and Mayer, 47, were spotted at Sabrina ...

Who says you can’t be friendly with your ex? That’s exactly what Katy Perry and John Mayer did at Sabrina Carpenter’s Sunday, ...

1 of 5 | Katy Perry attends the Baby2Baby annual gala at the Pacific Design Center on November 9. She announced the U.K. leg ...

Katy Perry is currently facing a legal battle with an up-and-coming singer who alleges that the well-known pop star ...

Katy Perry's new single “I’m His ... not made a commercial impact on almost any other ranking in America. The song never reached the Hot 100, despite Perry’s continued popularity.

Exes Katy Perry and John Mayer were spotted chatting in the audience at Sabrina Carpenter's Los Angeles concert over the weekend, nine years after their split.

Katy Perry's lawyers have recently reacted to the allegations made by an aspiring singer, Michele Ronk. As reported by In ...

Exes Katy Perry and John Mayer were spotted having a friendly catchup conversation while in the crowd at the Kia Forum for Sabrina Carpenter's celebrity-filled Los Angeles show.

The “Who You Love” collaborators, who dated on and off for three years, were spotted chatting at Sabrina Carpenter’s concert in Los Angeles on Sunday.