The "Firework" singer, who was married to Brand from 2010 to 2012, was first linked to the former Canadian Prime Minister over the summer.

The students hope their videos will win them a Katy Perry "GMA" concert. Oct. 14, 2013— -- intro: After Katy Perry put out a call for high schools students to submit their own rendition of her ...

WASHINGTON — Pop star Katy Perry suffered a scary mid-air prop malfunction while dangling high above the crowd during her "Lifetimes Tour" performance Friday night in San Francisco. During her song ...

Katy Perry and Orlando Bloom reunited five months after calling off their engagement for a family affair! On Tuesday, the ...

Fans of the singers note similarities between Perry's just released "Roar" and Bareilles' latest single, "Brave." By Chris Willman Did Katy Perry get a little too bold in ripping off Sara Bareilles’ ...