Kang Sung Min is a South Korean actor and former musician who was born on July 23, 1979. He studied at the Seoul Institute of the Arts and made his debut a part of the K-pop group Uno, releasing the album “You & Ours” in 1997. He then went on to launch his acting career, starring in the series “Kwangki” in 2000. More recently, he has appeared in drama titles such as “My Only One” (2018) and “Fatal Promise” (2020).