She is a former member of MOMOLAND. She is a former Starship trainee, who almost debuted with WJSN. She is the cousin of JYJ’s Junsu. She trained for 5 years and 4 months. She joined MOMOLAND in April 2017, after her appearance on Produce 101. She participated in “Superstar K” in 2009.
On September 4, 2019, MOMOLAND released their first Japanese studio album, Chiri Chiri without members Daisy, Taeha and Yeonwoo. In November 2019, MLD Entertainment announced the departure of Yeonwoo and Taeha from the group.