Megadeth with TOOL, Electric Callboy, Lamb of God, Saliva, Black Label Society, P.O.D., Thrice, Public Enemy, Alestorm, thrown, Demon Hunter, Anberlin, Godsmack, Polaris, Dethklok, DragonForce, Dance Gavin Dance, We Came as Romans, Attack Attack!, Amon Amarth and Sonic Temple Art + Music Festival