Miley Cyrus' new song, "Party in the USA," has leaked online. "How did my friggen song get leaked???" singer tweeted about the single, scheduled to hit radio Monday.

Michael Jackson had a fourth child, dad Joe claims. "He looks like a Jackson, acts like a Jackson, can dance like a Jackson," Joe Jackson said of aspiring rapper Omer Bhatti.

Mariah Carey talked about dressing down for her role in "Precious" (formerly titled "Push"), which sees her playing a social worker.

Katy Perry, Ne-Yo and Chace Crawford will be presenters at 26th annual show on September 13. By Eric Ditzian Green Day's Billie Joe Armstrong Photo: Jason Kempin/ Getty Images Secure the stage floor and reinforce the windows: Green Day and Pink are ...

Singer does amazing body contortions in first clip from her forthcoming LP, She Wolf. By James Montgomery Shakira in "She Wolf" Photo: Sony On Thursday (July 30), Shakira premiered her brand-new, much-anticipated "She Wolf" video on MTV.com (and at ...

Weezy plans to release his Rebirth album and a Young Money LP on the same day, in Mixtape Daily. By Shaheem Reid Lil Wayne Photo: MTV News Fire Starter: Young Money Young Money, baby! The Young Money album is slated for November 24, as is Lil Wayne' ...

Drummer says exclamation point reinforces that band 'is not breaking up, it's still going.' By James Montgomery Panic! at the Disco's Spencer Smith Photo: Ethan Miller/ Getty Images It was the one question that dogged Panic! at the Disco the entire ...

Her wild new video premieres at 8 p.m. tonight on MTV and MTV.com. By Eric Ditzian, with reporting by Tim Kash Shakira Photo: MTV News Shakira in a flesh-toned swimsuit, thrashing around in a golden cage, hanging upside down from the shimmering bars ...

Hoppus, who produced album, even got band to reveal its top-secret title. By James Montgomery Motion City Soundtrack's Justin Pierre and Mark Hoppus Photo: MTV News To put it mildly, Blink-182 bassist Mark Hoppus is on a roll. He's taken part in the ...

'I just wanted to laugh,' Drake says of clip featuring women's basketball team. By Shaheem Reid, with additional reporting by Sway Calloway Drake Photo: MTV News Some fans liked it, some fans were scratching their heads after the debut of Drake's "B ...