Katy Perry joined many other acts in honoring The Beatles for a CBS special. Watch her sing "Yesterday" here.
Rating: 3.0 / 5.0
John Mayer opens up about the many female artists who have dissed him in song. He should really stop dating singers.
Rating: 3.0 / 5.0
Britney Spears blew everyone away during her Vegas debut last night ... everyone, but Katy Perry.
Rating: 2.7 / 5.0
Katy Perry posted a video from a recent trip to a water park. As you may have expected, it features her boobs.
Rating: 2.7 / 5.0
John Mayer's new single "Who You Love" featuring his girlfriend Katy Perry.
Rating: 2.0 / 5.0
In a teaser for her upcoming 'Birthday' music video, Katy Perry has pulled out all the stops-and all the wigs- to become some of the World's Worst Birthday Party Entertainers!
Rating: 1.0 / 5.0
Katy Perry Uncensored from 2001. Watch her interview, documentary footage, unseen until now, along with her raw talent.
Rating: 1.0 / 5.0
Katy Perry and Diplo are apparently dating. That comes as a surprise and yet not.
Rating: 1.0 / 5.0

Katy Perry Biography

Katy Perry, Blonde Hair Photo
Katy Perry kissed a girl and she liked it, ladies and gentlemen. Or at least she wrote a song with those lyrics. The Californa... More »
Santa Barbara, California
Full Name
Katheryn Elizabeth Hudson