BTS debuted their latest single, “Butter,†with a characteristically flawless performance at Sunday’s Billboard Music Awards. Streaming from Seoul and dressed in snazzy black suits reminiscent of their recent music video, the group started out “Butter†on a soundstage before dancing all the way to the Billboard red carpet. The song’s bridge saw the group executing intense choreography before the boys made their way to a stage flanked by a gigantic disco ball. BTS were up for four awards — Top Duo/Group, Top Song Sales Artist, Top Social Artist, and Top Selling Song — at Sunday’s ceremony, all of which, naturally, they won. “Butter†is BTS’s second English single, and broke multiple records on its release last week.