VH1 News — Miley Cyrus announced on her Web site that she will perform on "American Idol" on April 15. more info

ContactMusic — Teenage superstar MILEY CYRUS is laughing off reports she is planning to marry boyfriend JUSTIN GASTON after joking about an engagement during a U.S. radio ... more info

CNN Showbiz — more info

AngryApe — The Disney stars collaborate on 'Pass It On' more info

MTV.com News — Stars are reportedly recording 'We Are the World'-style song for Disney.By Gil Kaufman Miley Cyrus and Nick Jonas Photo: Kevin Mazur/ WireImage What would it take to get exes Nick Jonas and Miley Cyrus in the same room again? A huge payday... more info

VH1 News — Miley Cyrus and Nick Jonas are reportedly reuniting to record a song for charity called "Pass It On." more info

Jam! Showbiz Music, Canada — Former couple Miley Cyrus and Nick Jonas are to team up for a new all-star charity record. more info

The Newsroom — Teen icon Miley Cyrus joined her father Billy Ray on the red carpet Thursday night for the L.A. Premiere of their new film 'Hannah Montana: The Movie.' (April 3) more info

AOL Music — It kind of sucks when your employer makes you work with your ex. more info

The Mirror — Miley Cyrus's little sister is following in her famous sibling's footsteps by landing a movie role. more info