MUNICH, BAYERN - MAY 29: BABYMETAL performs on stage at Olympiapark on May 29, 2015 in Munich, Germany (Photo by Stefan M. Prager/Redferns via Getty Images)
MUNICH, BAYERN - MAY 29: BABYMETAL performs on stage at Olympiapark on May 29, 2015 in Munich, Germany (Photo by Stefan M. Prager/Redferns via Getty Images)