Performers include Korn, Rob Zombie, Lamb of God, Five Finger Death Punch, Hatebreed, Chimaira, Shadows Fall, Winds of Plague, Atreyu, Norma Jean, In This Moment and 3 Inches Of Blood.
Official Website: http://www.songkick.com/festivals/1578/id/11645663-mayhem-festival?utm_source=1126&utm_medium=partner
Added by Upcoming Robot on July 5, 2012