DK (December) Facts
- Music Group December
- Education: Yeoju University
- Hobbies: Soccer, piano, watching movies
- Specialties: Art
- He enlisted in the army in the 306th Gyeonggido Uijeongbu Reserve on May 7, 2013.
DK (December) Collaborations
DK (December) Musicals
- Coyote Ugly (2011)
DK (December) TV Programs
- Immortal Songs 2 (KBS2, 2012)
DK (December) TV Drama’s
- Always Be Around theme for Hyena (2020)
- I Will Not theme for Risky Romance (2018)
- Dream theme for Suits (2018)
- If Wind And Memories Meet And I Miss You theme for Jugglers (2017)