Katy Perry shocked fans by responding to a wild viral theory that suggests she is actually an infamous murder victim.

Fans of Katy Perry and Lady Gaga are describing it as 'Roar vs Applause' all over again. The two fan-favorite singers released their respective singles in August 2013, igniting a notable pop ...

Katy Perry's upcoming tour is reportedly facing significant challenges, with sources suggesting that some dates may be ...

Katy Perry and Lady Gaga just reignited the “Roar” vs. “Applause” debate that had lay dormant for more than a decade.

Perry will be joined on the flight by Gayle King, co-host of CBS Mornings; Aisha Bowe, former NASA rocket scientist; Amanda ...

Famous singer Katy Perry, known for hits like 'Harley's in Hawaii,' 'California Gurls,' 'Dark Horse' and 'Roar,' may cancel ...

Blue Origin set a date for its space flight featuring Katy Perry and Gayle King, and released a patch to symbolize the ride, ...

Check out Katy Perry's California Gurls, a fun and energetic track that brings the sunshine of California right to your speakers.