Birth name: Choi Soo-young (Hangul: 최수영 | Hanja: 崔秀英)

DOB: February 10, 1990

Birthplace: Seoul, South Korea

Height: 170cm | Blood type: O

Education: Chungang University

Specialty: Jazz dancing

Languages: Korean and Japanese

Religion: Christianity

Kpop group: SNSD

Made a brief debut in Japan as pop duo Route φ with Marina Takahashi (2002)
Co-host of ChunJi Radio (2007)
Played a part in the sitcom Unstoppable Marriage (2007)
Duet with Yuri in Must – drama OST for Working Mom (2008)
Played a part in movie Hello Schoolgirl (2008)
Wrote the lyrics for How Great Is Your Love (2011)
Co-host of SBS Midnight TV Entertainment (2012-2013)
Starred in drama The 3rd Hospital (2012)