Katy Perry could really hear her fans 'Roar' last night ... probably screaming out in horrible pain -- 'cause one of them touched a transformer and ended up on fire, and nearly disfigured the pop star ...

A video shows popular singer-songwriter Katy Perry being hit in the face with sparks from an electric transformer while ...

Pop star Katy Perry has fans talking for more reasons than ... The daring ensemble featured cutouts across her stomach, allowing the Roar singer to show off her washboard abs.

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

See which Super Bowl halftime performances made our top five list including the artist who changed halftime shows forever.

Katy Perry (née Katheryn Hudson) is an American singer, songwriter and TV personality. She first rose to fame with her 2008 hit single, "I Kissed a Girl." She shot to superstardom with the 2010 ...

Tickets go on sale this week. TAMPA, Fla. - Fans of Katy Perry will get to hear her "roar" when she brings her Lifetimes Tour to Tampa this summer. The pop music megastar plans to perform at ...