Slipknot, Lamb of God & Bullet For My Valentine

Following a hugely successful year in 2014, Slipknot have just announced a late summer 2015 North American tour, joined by Lamb of God, Bullet for My Valentine and Motionless in White, for what will be a killer heavy metal nationwide agreement.
Why see Slipknot, Lamb of God & Bullet For My Valentine?
THE SUMMER'S LAST STAND TOUR
Following a hugely successful year in 2014, Slipknot have just announced a late summer 2015 North American tour, joined by Lamb of God, Bullet for My Valentine and Motionless in White, for what will be a killer heavy metal nationwide agreement.
Slipknot released '.5: The Gray Chapter,' which leapt to the top of various ‘Best of 2014′ lists and came back into the consciousness of their past and present fans. f game-changing drummer Joey Jordison.
Having a slightly more quiet time of it recently, though their vocalist Randy Blythe has hinted that the material LoG are currently working on as "monstrous."
Bullet for My Valentine, quickly returned to work after releasing album Temper Temper in 2013 and released Venom this month alone.