South Korean pop singer known as a former member of the all-female vocal group SWAN, which is an acronym for "Strong Women Achievers, No Spouse." She went on to release several solo recordings, including Love Battery and Boogie Man. She also appeared in KBS's Sister's Slam Dunk.
Before beginning her career as a pop singer, she acted in the Korean television series Yeon Gae Somun.
She was a contestant in season 4 of the popular MBS reality series We Got Married.
A native of South Korea, she studied business at Chosun University in the city of Gwangju.
She and fellow singer Baek Ji-young appeared together on a 2014 episode of the SBS variety show Running Man.