Katy Perry Plays ‘Who Knows Katy...
Ariana Grande Previews New Single ‘...
Iggy Azalea, Charli XCX Perform ‘F...
Keith Urban Discovers Ryan’s Hidde...
Katy Perry Portrays Party Entertainers i...
Gisele Bundchen Sings ‘Heart of Gl...
‘Real Housewives of Orange County’ Star ‘Disappointed’ With Lady Gaga
Rita Ora Rips off Zac Efron’s Shirt at MTV Movie Awards: Watch
Zac Efron, Rihanna, More Walk MTV Movie Awards Red Carpet
Gwen Stefani Joins Pharrell at Coachella for ‘Hollaback Girl’
Beyonce Dances Onstage With Sister Solange at Coachella
Skip Crowds and Heat, Watch the Coachella Festival: Videos
Jimmy Fallon Reads Responses to #MyWeirdFamily Hashtag
Watch the First Trailer for Disney’s ‘Girl Meet World’
Lorde Joins Nirvana for Rock and Roll Hall of Fame Performance
ROUND 1: Vote for Disney’s Next Superstar
Demi Lovato and Nick Jonas Collaboration in the Works?
Drake Wears Disguise, Asks People What They Think of Him on ‘Kimmel’
WINNER: Elizabeth South Wins Best Cover of ‘Let It Go’
10 Must-See Performers at Coachella Valley Music and Arts Festival
Ed Sheeran Reveals His Inspiration for ‘Sing’
Lana Del Rey Unveils Cover Art for First Single, ‘West Coast’
Lindsay Lohan and David Letterman Prank Call Oprah
Candy, Cake, and Cookies Star in Katy Perry’s ‘Birthday’ Lyric Video
‘American Idol’ Contestants Take on The ’80s: Videos
WINNER: Landon Stahmer Wins Best Cover of Lorde’s ‘Team’
Conan O’Brien Responds to Letterman Replacement Rumors
Harry Styles Leaves Lucky Directioner a Voicemail: Listen
Demi Lovato Goes Back to Brunette: First Photo
Christina Perri Performs ‘Human’ in ‘On Air’ Studio
Ariana Grande Joins Forces With Iggy Azalea: See ‘Problem’ Cover ...
Dexter Roberts Voted off ‘American Idol’
ROUND 2: Vote for Disney’s Next Superstar
Bruno Mars Adds Second U.S. Leg of ‘Moonshine Jungle Tour’
Sam Smith: John Legend Wants to Collaborate
‘American Idol Live!’ Summer Tour Announced
Kacey Musgraves Talks About Touring With Katy Perry During Visit ...
Kim Kardashian’s Daughter Wears Angel Onesie in New Photo
First Look at FOX’s ‘I Wanna Marry Harry’: Watch
Victoria Beckham Turns 40: Her Best Moments as a Spice ...