 Song Stealer (2024) (TV Series)-Self - Song Stealer (2 episodes, 2024) Self - Song Stealer (2 episodes, 2024) See fewerEpisode #1.10 (Jul 7, 2024) Season 1, Episode 10-Self - Song Stealer Self - Song Stealer See fewerEpisode #1.9 (Jun 30, 2024) Season 1, Episode 9-Self - Song Stealer Self - Song Stealer See fewer |
 I Can See Your Voice (2023) (TV Series)-Self - Detective (1 episode, 2023) Self - Detective (1 episode, 2023) See fewer Lee Seok-hoon (SG Wannabe) and Tei (Apr 5, 2023) Season 10, Episode 3-Self - Detective Self - Detective See fewer |
 Radio Star (2022) (TV Series)-Self - Guest (1 episode, 2022) Self - Guest (1 episode, 2022) See fewer Episode #1.792 (Nov 9, 2022) Season 1, Episode 792-Self - Guest Self - Guest See fewer |
 Knowing Bros (2019–2021) (TV Series)-Self - Guest (2 episodes, 2019) Self - Guest (2 episodes, 2019) See fewer Bros High School Festival (Nov 13, 2021) Season 1, Episode 306-Self - Guest Self - Guest See fewer Episode #1.191 (Aug 3, 2019) Season 1, Episode 191-Self - Guest Self - Guest See fewer |
 20th Century Hit Song (2021) (TV Series)-Self - Guest (1 episode, 2021) Self - Guest (1 episode, 2021) See fewer Episode #1.49 (Feb 26, 2021) Season 1, Episode 49-Self - Guest Self - Guest See fewer |
 Let's Eat Dinner Together (2019) (TV Series)-Self - Guest (1 episode, 2019) Self - Guest (1 episode, 2019) See fewer Episode #1.139 (Aug 14, 2019) Season 1, Episode 139-Self - Guest Self - Guest See fewer |
 Opera Star (2011) (TV Series)-Self (6 episodes, 2011) Self (6 episodes, 2011) See fewer Episode #1.6 (May 7, 2011) Season 1, Episode 6-Self Self See fewer |
 Star King (2009) (TV Series)-Self - Guest (1 episode, 2009) Self - Guest (1 episode, 2009) See fewer Episode #1.136 (Oct 17, 2009) Season 1, Episode 136-Self - Guest Self - Guest See fewer |
 Show! Music Core (2006) (TV Series)-Self (3 episodes, 2006) Self (3 episodes, 2006) See fewer Episode #1.26 (Apr 22, 2006) Season 1, Episode 26-Self Self See fewer |
Stranger (2017) (TV Series)-Performer ("Like a Monster") (1 episode, 2017) Performer ("Like a Monster") (1 episode, 2017) See fewerEpisode #1.6 (Jun 25, 2017) Season 1, Episode 6-Performer ("Like a Monster") Performer ("Like a Monster") See fewer
Uncontrollably Fond (2016) (TV Series)-Performer ("From When and Until When") Performer ("From When and Until When") See fewer
Oh My Venus (2015–2016) (TV Series)-Performer ("I'll be There") Performer ("I'll be There") See fewer
Healer (2014–2015) (TV Series)-Performer ("What the Eyes Say") Performer ("What the Eyes Say") See fewer