She starred in the crime thriller Netflix drama series A Model Family (2022).

[7][8] In November 2012, Yoon signed on to be exclusively managed by FNC Entertainment.

[11] Yoon adheres to a vegetarian diet for ethics and health reasons.

[12] She dated baseball player Lee Taek-Keun who then played for LG Twins from 2009 to 2010.

[13][14] In June 2012, Yoon was hospitalized following an alleged suicide attempt, which her agency denied, saying it had been an accidental overdose of cold medicine.