Current state:
in hiatus
MustB is a South Korean boy group under MUSTM Entertainment. The grouo has 7 members: Doha, Taegeon, Hawoon, Sangwoo, Wooyeon, Soohyun, and Sihoo.
Korean: 상우
Korean: 하운
Korean: 태건
Korean: 우연
Korean: 도하
Korean: 수현
Korean: 시후