Choi Gina (최지나; born 13 September 1987 in Edmonton, Alberta, Canada) or G.NA is a Canadian-Korean singer signed under Cube Entertainment. Raised most of her life in Canada, she is fluent in English and Korean. Lauded for her vocal ability, her debut was notable for collaborations with famous R&B singer 비 (Rain) on "애인이 생기면 하고 싶은 일" (released 5 July 2010) and labelmate, 용준형 of B2ST ("꺼져 줄게 잘 살아"), the latter released as the title track of her debut mini-album, "Draw G's First Breath", on 14 July 2010. G.NA won her first music award on 12 August 2010 on M! Countdown.