What is the stage name of the singer who is starring in "The Underdog" alongside Park So-dam and Park Chul-min?
D.O. (entertainer) Do Kyung-soo (born (1993--) 12, 1993 ), better known by his stage name D.O., is a South Korean singer and actor. He is best known as a member and one of the main vocalists of the South Korean-Chinese boy group EXO. Apart from his group's activities, D.O. has also starred in various television dramas and movies such as "Pure Love" (2016) and "My Annoying Brother" (2016).
Lee Seung-chul Lee Seung-Cheol (; also spelled Lee Seung-Chul; born December 5, 1966 in Seoul) is a South Korean singer. He was the main vocalist of Boohwal, a South Korean rock band, until 1989 when he left the band and released his first solo album, "Don't Say Good-Bye" (안녕이라고 말하지마). In 2005 his 7th album, "The Livelong Day", won him Korean Music Awards for best male singer. He has been working as a judge in reality television series "Superstar K". On August 27, 2014, Lee performed "Arirang", "Bridge over Troubled Water" and "The Day" at the opening ceremony of the 65th Annual UN DPI/NGO Conference.