BABYMETAL's performance at Metropolitan Rock 2015 was a standout moment that further solidified their status in the music world. Held in Tokyo, this live show was a part of their expansive world tour, featuring a set that encompassed their biggest hits and showcased their characteristic blend of J-pop idol music and heavy metal. Su-metal, Moametal, and Yuimetal energetically engaged the audience with their dynamic choreography and powerful vocals, supported by the tight musicianship of the Kami Band. Highlights included explosive renditions of "Ijime, Dame, Zettai" and "Headbangeeeeerrrrr!!!!!," which drove the crowd into a frenzy, emphasizing BABYMETAL's unique appeal and their mastery of live performances.