The lineup has been revealed for the inaugural Chaos AB festival. The event will take place at Kinsmen Park in Edmonton, AB on July 26-27 and it will feature the following: Disturbed, Rob Zombie, Slayer (final Albertan show), Marilyn Manson, Headstones, GWAR, Animals As Leaders, One Bad Son, Royal Tusk, The Dirty Nil, Light The Torch, and Selfish Things.