rock, High-energy K/J-rock fusion for a female idol group; bright distorted guitars over driving bass and live drums, with half-time pre-chorus that snaps into double-time pop-punk choruses. Alternating Japanese and Korean lines, hooky gang shouts, and tight three-part harmonies. Female vocals with occasional gritty shouts, big tom fills into each chorus, and a shout-along bridge that explodes into a final key-lift., k-pop