Jeong Yoon-chae
AKA: Jeong Yoon-chaeBirthday: 2007-12-06
Birthplace: Seoul, South Korea
Home Page: https://www.katseye.world/
Jeong Yoon-chae (정윤채; born December 6, 2007) is a South Korean singer under HYBE and Geffen Records. She is a member of the girl group KATSEYE.