Lee Joon is a South Korean actor, singer dancer and model. He is best known as a former member of the band MBLAQ. On his acting career, he has been displaying brilliant unique performances over the years with a variety of skills, such as martial arts, and a diverse range in his roles. He had a small role in the Korean sitcom "That person is coming". In 2009 Joon also appeared in "Ninja Assassin" as the teenage Raizo. He then became a part of the boy band MBLAQ. In 2010, he has been cast in two dramas, titled "Jungle Fish 2", in which he will play opposite JiYeon from T-ara, and also "Stay-at home-mom Kim Kwang Ja", also known as Housewife Kim Kwang Ja's third activity, which aired on the 22nd of September 2010.