Jieun (1PS) Facts
- Former KPop Group: 1PS
- Education: Piano lessons
- Hobbies: Sports (Specifically soccer and KLeague)
- Models to follow: Lee Soray Kim Bum Soo
- She left the group and the company in 2015. The reasons are unknown. Fans noticed when they saw that her agenda and information was no longer on the company’s website.