Katy Perry's will give her testimony on August 26 in a $15 million Montecito mansion lawsuit against the Wescott family. The ...

While many have criticized the pop star’s sky high antics and most recent album 143, The Lifetimes Tour stands as a testament ...

The pop star performed from her list of hits, including “I Kissed a Girl,” “Last Friday Night,” “Roar” and more.

The show was classic Katy Perry — unpredictable, playful and wholly captivating — keeping fans on the edge of their seats. Perry also recalled her Nashville past. "Y'all taught me how to write a song.

Chris Pratt has been pulled into the legal feud between Katy Perry and the Wescott family over her $15 million Montecito ...

Katy Perry was in disbelief to meet a fan who has the same name as her ex-fiancé Orlando Bloom. During her Wednesday, August 20, concert in Atlanta, she invited a concertgoer dressed in a pink cat ...

Katy Perry and Justin Trudeau are officially dating and the time has come for a full timeline of their relationship—check out all the details here.