Lee Sang Yoon is a South Korean actor and model. In 2010, he won the New Actor Award at the MBC Drama Awards for his role in "Home Sweet Home". Lee Sang Yoon studied physics at Seoul National University, which is one of the most prestigious colleges in Korea. On May 2, 2016, his agency confirmed that he is in a relationship with idol-actress Uee from girl group "After School", since the beginning of 2016. They broke up in Jenuary 2017.