He is a South Korean comedian and television comedy show host. He graduated from the Seoul Institute of the Arts. At the time, he also appeared as a model for notebook pads. He became popular after appearing in SBS's variety program Happy Saturday and MBC's sitcom Three Men Three Women.
In 2006, he married PD Sun Hye Yoon.
He has been a staple of Korean television since his debut in 1991, first signed with SM C&C back in 2012. On July 14, 2023 SM C&C officially confirmed that their exclusive contract has ended.