Slipknot + Motionless in White + Lamb of God + Bullet for My Valentine

Iowa's masked marauders Slipknot—whose last album, .5: The Gray Chapter, debuted at No. 1 on the Billboard 200—headline a stocked nu-metal bill that'll be packed to the rafters with headbanging teens and ’90s/’00s nostalgics alike. The group calls in the support of three other famed metalcore crews for this show: Lamb of God, Motionless in White, and Bullet for My Valentine. Dig out that crusty, old hoodie, and join the mayhem—it'll be quite a show.