DONNINGTON, UNITED KINGDOM - JUNE 14: Jim Root of Slipknot performs on stage on Day 1 of Download Festival 2013 at Donnington Park on June 14, 2013 in Donnington, England. (Photo by Neil Lupin/Redferns via Getty Images)
DONNINGTON, UNITED KINGDOM - JUNE 14: Jim Root of Slipknot performs on stage on Day 1 of Download Festival 2013 at Donnington Park on June 14, 2013 in Donnington, England. (Photo by Neil Lupin/Redferns via Getty Images)