Is this going to be wild or what?  Mick Jagger's new supergroup, Superheavy, is planning to release an album this fall.

Have you heard who's part of it?

The band includes Eurythmics guitarist Dave Stewart, soul singer Joss Stone, Jamaican artist Damian Marley and Slumdog Millionaire composer A.R. Rahman.

Most of the album was recorded earlier this year in LA, but some of the tracks were put down in Cyprus, India, France and Miami.  This album is a collection of sounds from all over the world for sure.

Want a teaser?  They've launched a Youtube channel.  Mick says the album, coming in September, will be reggae, rock, ballads, and soul.  Excited?