Nov 1, 2021-present
Park Soeun is a South Korean singer, member of girl group Weeekly, under IST Entertainment. She is the lead vocalist, lead dancer, and rapper of Weeekly.
In October 2017, she became a contestant on the survival show MIXNINE, where she would represent FAVE Entertainment. She was eliminated in episode 7 after ranking 55th place.
She made her debut as a member of Weeekly on June 30, 2020.