Song Ha-yoon (born Kim Mi-sun on December 2, 1986) is a South Korean actress. She debuted as Kim Byul (Hangul: 김별) but changed her stage name to Song Ha-yoon in 2012. Description above from the Wikipedia article Song Ha-yoon, licensed under CC-BY-SA, full list of contributors on Wikipedia

Song Ha-yoon

Acting Born December 2, 1986 Bucheon, Gyeonggi, South Korea

Song Ha-yoon (born Kim Mi-sun on December 2, 1986) is a South Korean actress. She debuted as Kim Byul (Hangul: 김별) but changed her stage name to Song Ha-yoon in 2012.

Description above from the Wikipedia article Song Ha-yoon, licensed under CC-BY-SA, full list of contributors on Wikipedia