Madonna has collaborated with former boxer Mike Tyson on her upcoming new album Rebel Heart.

The record is set for release on March 10 and the track list appeared on iTunes this week revealing a rather surprising collaboration with Tyson and MC Chance on her song Iconic. It is not yet known what part Tyson had to play on the track but we can't wait to find out.

Madonna has also worked with Nas and Nicki Minaj on the album.