Listen! Simon Cowell's Haiti Benefit Single

Simon Cowell rounded up megastars Mariah Carey, Miley Cyrus, Rod Stewart, Jon Bon Jovi and Michael Bublé to re-record R.E.M's "Everybody Hurts" to benefit Haiti.

The track was released Tuesday morning on British radio and will be available for purchase on Sunday, Feb. 7.

It also features Kylie Minogue, Robbie Williams, Leona Lewis, Mika, Cheryl Cole, James Blunt and others.

See photos from the "Hope For Haiti Now" benefit