Sleepy

Biography

Kim Sung-won, better known by his stage name Sleepy, is a South Korean rapper. He is a member of the hip hop boy duo Untouchable. He released his solo debut single, "Cool Night", on June 16, 2015. He became a household name after appearing on reality TV shows like Real Men, I Live Alone, Law of the Jungle, and We Got Married.

Known For

Running Man

You Hee-yeol's Sketchbook

Home Alone

Law of the Jungle

My Little Old Boy

Mystery Music Show: King of Mask Singer

Radio Star

Video Star

All Movies (1)

• Granny's Got Talent2015 · as Hip hop musician

All TV Shows (19)

• 이웃집 남편들2025 · as Self
• Run to Live2025
• Battle Table2022
• 트롯파이터2020
• Where Is My Home2019
• <오늘도 힙합>2018
• Today too, Swag2018
• Salty Tour2017 · as Self
• 김무명을 찾아라2017
• My Little Old Boy2016
• Video Star2016 · as Self
• Mystery Music Show: King of Mask Singer2015 · as Self - Panelist
• I Can See Your Voice2015 · as Self
• Home Alone2013 · as Self
• Show Me The Money2012 · as Self - Participant
• Law of the Jungle2011
• Running Man2010
• You Hee-yeol's Sketchbook2009 · as Self
• Radio Star2007 · as Self