F1RST (퍼스트) was a Korean pop 7 member mixed group debuted in 2010 with the self-titled digital single "F1RST". The lead track of the single, "Neona Joahe Naneo Joahe", was a cover of the 1980's song by Hyeon & Deok. In 2011 three members left the group, Lina, Haji and Ray, and they made their comeback with two new members, Ming Kyung and Do A. In 2013 the group disbanded and the male members formed a new group, Fame US.
- Official fandom: BL1SS