BOLOGNA, ITALY - JUNE 05: The Babymetal performs at Estragn Club on June 5, 2015 in Bologna, Italy. (Photo by Roberto Serra - Iguana Press/Redferns via Getty Images)
BOLOGNA, ITALY - JUNE 05: The Babymetal performs at Estragn Club on June 5, 2015 in Bologna, Italy. (Photo by Roberto Serra - Iguana Press/Redferns via Getty Images)