Idol's Snack Spree (2022) Music Universe K-909 (2022) Lee Mu Jin Service (2022) After_zzZ (2020) Ready Player: Highlight (2018) MMTG (2018) I Can See Your Voice Se4 Fantastic Duo: Season 2 (2017) BEAST Showtime (2014) I Am A Man (2014) I Live Alone Weekly Idol (2011) Invincible Youth Season 2 (2011) MTV B2ST Almighty (2010) MTV B2ST (2009) Sketchbook of Youheeyeul (2009) Star King (2007) Radio Star (2007)