Ahead of the final Canadian stop of her Lifetimes Tour, Katy Perry shared a picture of a bloody knee injury she sustained ...

Perry did not respond to Eyewitness News' request for comment. The first hearing in the civil suit is set for July 9. Report a correction or typo ...

Katy Perry almost suffered death-by-giant-mechanical-butterfly last night Credit to Perry: She only missed about one bar of "Roar" after lurching to the right and dropping several feet ...

In the middle of Katy Perry's eccentric and stunt-filled concert in Detroit Sunday, everything stopped and the crowd went silent as a young fan collapsed onstage.

Katy Perry had a message for those who doubted her after she sold out Madison Square Garden in New York City during her ...

This week in Philly music features the Black Keys and Avett Brothers in Atlantic City, Chris Brown and Katy Perry in South Philly, country and metal nights in Camden, old school R&B and hip-hop at the ...