An image from Metamorphic, one of the productions that also features Yoon.
Yoon
April 14, 2004 — Gwangju, South Korea
Shim Ja-yun (심자윤), known under her stage name Yoon (윤), is a South Korean singer/K-pop idol. She is under High Up Entertainment. She is best known as one of the lead vocalists of the girl group STAYC.
