Current state:
disbanded
BT Swing (비티스윙) was a female duo under 101 Doors Entertainment. They originally debuted as four member girl group on March 16, 2012 with the single “Rescue 101“. Two of the members shortly after the release, making them a duo. Unfortunately the duo disbanded after a year.
Korean: 그씽
Korean: J.빈
Korean: H.현
Korean: 베이비 키미