Executive Producer: S.M. ENTERTAINMENT Co., Ltd. Producer: SOO-MAN LEE Production Administered by MARZ Music Group, LLC & MZMC Publishing Directed by DEEZ Background Vocals by 이태민 / Andrew Choi Recorded by 정의석 @ S.M. Blue Cup Studio / 이지홍 @ S.M. LYVIN Studio / 안창규 @ doobdoob Studio Digital Editing by 장우영 @ doobdoob Studio Mixed by 김철순 @ S.M. Blue Ocean Studio Mastered by Randy Merrill @ Sterling Sound
