BTS (방탄소년단/防弾少年団) KOREAN BTS (방탄소년단) – Intro: O,RUL8,2? Intro: O,RUL8,2? O,RUL8,2? [EP] 2013.09.11 Jin, SUGA, J-Hope, Rap Monster,Jimin, V, Jung Kook Lyrics/작사: ??? Composer/작곡: ??? Arranger/편곡: ???