Kim Mi-sun (Korean: 김미선; born December 2, 1986), better known by the stage name Song Ha-yoon (송하윤), is a South Korean actress. She is best known for her roles in the television series Fight for My Way (2017) and Marry My Husband (2024).
She debuted as Kim Byul in 2003, but changed her stage name in 2012.
Bullying allegations controversy
After the success of Marry My Husband, Song came under media radar for being an alleged bully in school. A comment made by the alleged victim regarding Song using violence surfaced. The victim alleged that when Song had invited him to meet and had then held him down and hit him for 90 minutes. Before going public with his claims, he contacted Song's agency twice in an attempt to contact Song, and later said that if she had apologized, he would have dropped the matter. Instead, the agency twice told him that they couldn't reach Song. This prompted him to go public. After the bullying allegations came to light, it also turned out that Song had been expelled from her high school, but that expulsion was connected to a separate incident of school violence.