Yoon
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.
Filmography
Men on a Mission
Just an Excuse
Blue Dragon Series Awards
IDOL 1N2D
Office Workers
STAYC
Inspector
KPOPPED
Make Mate 1
Hey, Come Here
MONSTOP Travel Agency
Starlight Boys
Show!terview with Sunmi
PANGPANG STAYC
STAYC's Secret in Busan
STAYCation
![STAYC 1st World Tour [TEENFRESH] in Seoul](https://image.tmdb.org/t/p/w300/3QVbLW4FOW9xLg83CpDIIuoyyub.jpg)
STAYC 1st World Tour [TEENFRESH] in Seoul
Idol Complaint Manager HUR
No Image
STAYC: [STAY TUNED TOUR]