


Yunjin represented Pledis Entertainment, which at that time wasn't owned by Hybe Corporation, the parent company of Source Music before May 2020, while Chaewon represented Woollim Entertainment. Sakura, Kim Chae-won and Huh Yun-jin participated in the reality competition series Produce 48 in 2018. After being with the group for 10 years, Sakura officially graduated on June 27, 2021.

She was promoted to a full member of HKT48 Team H in 2012 and transferred to HKT48 Team KIV in 2014. The same year, she joined the Japanese idol group HKT48 as a first generation trainee. Sakura made her acting debut in the movie Ano Hito Ano Hi in 2011. From left to right: Sakura, Chaewon, and Yunjin during Produce 48 in 2018
