The singer talked about the frisky innuenDOH!-laced song from her "Teenage Dream" album on Wednesday's (Jan. 29) Kimmel.

Katy Perry has revealed that her four-year-old daughter Daisy loves one of her very rude songs. The singer, 40, appeared on ...

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

Katy Perry, Luke Bryan and Lionel Richie are still BFFs! On the Wednesday, January 29, episode of Jimmy Kimmel Live!, the “Teenage Dream” singer, 40, revealed she still keeps in touch with her former ...

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

Katy Perry was full of praise for Taylor Swift while reflecting on her Eras Tour experience in February, saying, "I got to ...

No, it’s not a change in lyrics or her famously risqué costumes. (Thankfully!!) Instead, Perry is changing up her tour schedule to accommodate moms! “I’m excited to start my show at 8:30 because I now ...

There's no bad blood between Katy Perry and Taylor Swift anymore. The Teenage Dream singer, 40, gushed about Swift's concert in Sydney and their interaction there.

Here is an analysis of why Snoop Dogg should have been perfect for Katy Perry's "California Gurls" but wasn't.

Katy Perry is scheduled to perform at Baltimore's CFG Bank Arena on August 15, as part of her upcoming The Lifetime's Tour, ...

Wagner Meier/Getty Katy Perry is hitting the road stateside ... on May 7 at the Toyota Center in Houston. From there, the "Teenage Dream" hitmaker will perform in Oklahoma City, Kansas City ...