South Korean stand-up comedian who achieved a new level of fame as a contestant on various reality shows, including Roommate, We Got Married and Infinite Challenge. He is also widely known for his role as Cheol-soo on the sci-fi drama series My Love from the Star.
He graduated from Yewon Arts University in Imsil County, South Korea.
He received the New Star Award at the SBS Entertainment Awards in 2014.
His parents are Jo Gyu-sung and Song Kyung-ae.
He began appearing alongside Park Hae-jin on My Love from the Star in 2013.