本片是一部Reality片，由导演，由Bang Chan/Lee Know/Changbin主演。
剧情简介：B SIDE (비사이드 bisaideu) is a MUPLY (formerly Mu:fully) reality webseries in 3 episodes. The series followed Stray Kids in their daily life while showing behind the scenes for the release of Mixtape : Gone Days.
外文名：비사이드
类型：Reality
演员：Bang Chan / Lee Know / Changbin / Hyunjin / Han / Felix / Seungmin / I.N
