Katy Perry knows how to keep things interesting, no matter the setting! The pop star presented fans with an Instagram photo ...

Katy Perry is hot on the heels of her first headlining concert tour in seven years, The Lifetimes Tour, in support of her ...

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

The "Firework" singer announced last year that she was leaving the ABC singing competition after seven seasons to embark on ...

For an appearance on Jimmy Kimmel Live, Katy Perry channelled her inner rock chick wearing a strapless leather top and ...

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

Katy Perry opened up to PEOPLE exclusively about her method to keeping her relationship with Orlando Bloom strong while on ...

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

Katy Perry is planning her first Oklahoma City show this spring. After selling out shows around the world for her upcoming ...