Mariah's album stalled

Mariah Carey's comeback plans have been put back a month after Island Def Jam bosses decided they needed more time to promote her new album.

The Emancipation of Mimi was scheduled to hit shelves in March but the album, which features collaborations with Snoop Dogg, Kanye West and Jermaine Dupri among others, will now be released on April 12.