KOREAN X1 (엑스원) X1 – Stand Up (Intro.) Stand Up (Intro.) [EP] QUANTUM LEAP 2019.08.27 Seungwoo, Seungyoun, Wooseok, Yohan, Hangyul, Junho, Dongpyo, Minhee, Eunsang, Hyeongjun, Dohyon Lyrics/작사: 황현…