The new Swedish supergroup, Allegiance Of Rock, is a collaboration consisting of Gus G. (Ozzy, Firewind - guitars), John Leven (Europe - bass), Anders Johansson (Hammerfall, Yngwie Malmsteen - drums) and Mats Leven (Candlemass, Gus G. - vocals).

This all-star alliance will be united for the very first time at Stockholm Rocks Festival on May 7th, at Debaser Medis, Sweden. The band will be performing songs from the past, present and future of their own back catalogue and more. Prepare yourself for screaming guitars, thundering bass and drums and voices from another world.