Katy Perry
Katy Perry’s “E.T.” Gets Amazing Choreography from Justin Bieber Backup Dancer [VIDEO]
Fresh off of a national concert tour with Justin Bieber, dancer/choreographer Nick Demoura is using his newfound free time to create some of the best dance videos on YouTube.
Listen To Katy Perry’s New Single “E.T.” Featuring Kanye West [AUDIO]
Katy Perry’s music takes a darker tone with her fourth Teenage Dream single “E.T.” which has been out for a while, but just received the midas touch of Kanye West who raps two verses on the track.
First Look At Kanye West & Katy Perry In “E.T.” Video Shoot [PHOTO]
Power artists Kanye West and Katy Perry are teaming up for Perry’s fourth single “E.T.” and today the first photo of the duo shooting the video was released.
![Watch Katy Perry Flirt with Neil Patrick Harris On ‘How I Met Your Mother’ [VIDEO]](http://ryanseacrest.com/wp-content/uploads/2011/02/150-katyperry-himym-020211.jpg)
Watch Katy Perry Flirt with Neil Patrick Harris On ‘How I Met Your Mother’ [VIDEO]
The “California Gurls” singer plays yet another love interest for Neil Patrick Harris’ character Barney, joining the ranks of previous celebrity guest stars including Britney Spears.
Katy Perry’s Concert Tour Will Smell Like Cotton Candy — Literally
Katy Perry revealed her “California Dreams” concert will not only be visually appealing, but will smell good too?! Check out what Katy has in store for the gig here.
![Bruno Mars Does Soulful Cover of Katy Perry’s “California Gurls” [VIDEO]](http://ryanseacrest.com/wp-content/uploads/2011/01/150-brunomarsbbc2.jpg)
Bruno Mars Does Soulful Cover of Katy Perry’s “California Gurls” [VIDEO]
It was one of the biggest songs of 2010, and now crooner Bruno Mars has redefined Katy Perry’s feel good smash “California Gurls.”
Katy Perry Goes Country with Stripped Down Version of “Firework” [VIDEO]
The influence of powerhouse artists coming out of Nashville is evident in Katy Perry’s performance of “Firework” on “The Ellen Degeneres Show.”
Glee’s Darren Criss and The Warblers Joined by Katy Perry!
Darren Criss and the Dalton Academy Warblers performed the mega-hit “Teenage Dream” at the Trevor Project Live benefit in Hollywood last night with a very special surprise guest. Katy Perry takes the stage at the 1;20 mark and remains onstage for the rest of the song!
Katy Perry: “I’m Not Doing ‘X-Factor’!” [VIDEO]
The pop superstar came to “On Air with Ryan Seacrest” to address rumors that she would be taking a judge’s seat on the forthcoming U.S. version “The X-Factor”.
Watch the Performances from the 2010 American Music Awards [VIDEO]
It was a night chock-full of live performances Sunday at the American Music Awards, with such music heavyweights as Taylor Swift, Bon Jovi and Rihanna rocking the stage in the three hour live broadcast. Check out 13 of the performances below!
