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

Katy Perry is battling claims from the family of 85-year-old Carl Westcott over a Montecito mansion, calling the case a ...

Read on to know the details. Katy Perry remembers the special night at Taylor Swift's Eras Tour in Australia. After having ...

BEVERLY HILLS, Calif. − A few things have changed in Katy Perry’s life since she was last on tour. But one thing remains the same about the chart-topping pop star as she heads into her global ...

A number of celebrities have recently made substantial donations to help the victims of these fires. American thrash metal ...