Lee Seok-min, known professionally as DK or Dokyeom, is a South Korean singer, songwriter and actor under Pledis Entertainment. He is a member of the boy group SEVENTEEN, its vocal team sub-unit, the leader of the special sub-unit BSS, and its special sub-unit DxS. Outside of his group activities, in 2019, DK made his musical theatre debut with the lead role of Arthur in XCalibur, the South Korean production of Artus-Excalibur. He then returned to play the role of Arthur in XCalibur's 2021 run. DK has also released several OSTs that have been commercially successful in South Korea.

Filmography

• 2026Blue — Songs
• Resident Playbook — Theme Song Performance
• 2025SEVENTEEN WORLD TOUR [NEW_] IN JAPAN : ONLINE LIVE STREAMING
• 2024SEVENTEEN TOUR 'FOLLOW' AGAIN TO INCHEON Day 2
• 매직아워, 더 세븐틴
• Chattering with Nah
• 2022Hanabi
• Lean on Me
• Lee Mujin Service — Guest
• SVT Record
• 2022XCalibur - The Musical Documentary: Dokyeom's Brilliant Journey — King Arthur
• 2021Hare
• SEVENTEEN's SNAPSHOOT
• SVT in the SOOP
• SEVENTEEN : Hit The Road — DK
• Seventeen Comeback Show [Heng:Garae]
• 2019Xcalibur: The Musical Live — Arthur
• Star Road
• Tempted — Theme Song Performance
• SEVENTEEN's One Fine Day
• SEVENTEEN — DK, Creator
• Seventeen Project : Debut Big Plan
• Weekly Idol
• Running Man
• NANA bnb with SEVENTEEN

Appearances as themselves (62)

• 2026DxS: Serenade on Stage - Incheon — Self
• Love Against Time — Self - Host
• 2026SEVENTEEN Fan Meeting [SEVENTEEN in CARAT LAND] — Self
• 2026SEVENTEEN Fan Meeting [YAKUSOKU] in Osaka — Self
• 2026SEVENTEEN WORLD TOUR [NEW_] ENCORE — Self
• The God of Communication Caterers: SVT Retreat — Self
• Boo Seungkwan's Bibbidi Bobbidi Boo — Self
• Good Day — Self
• NANA bnb with SEVENTEEN — Self
• 2025SEVENTEEN WORLD TOUR [BE THE SUN] — Self
• 2025SEVENTEEN WORLD TOUR [NEW_] in Japan — Self
• 2025SEVENTEEN [RIGHT HERE] WORLD TOUR IN CINEMAS — Self
• 2025SEVENTEEN in CARAT LAND — Self
• SEVENTEEN: OUR CHAPTER — Self
• 2024Disney Parks Magical Christmas Day Parade — Self
• 2024HYBE CINEMA NORAEBANG — Self (archive footage)
• 2024Magic Hour, The Seventeen — Self
• NANA TOUR with SEVENTEEN — Self
• 2024SEVENTEEN 'RIGHT HERE' WORLD TOUR IN GOYANG — Self
• 2024SEVENTEEN TOUR 'FOLLOW' AGAIN TO CINEMAS — Self
• 2024SEVENTEEN TOUR 'FOLLOW' AGAIN TO INCHEON — Self
• 2024SEVENTEEN TOUR 'FOLLOW' AGAIN TO OSAKA — Self
• 2024SEVENTEEN TOUR 'FOLLOW' AGAIN TO YOKOHAMA — Self
• 2024SEVENTEEN WORLD TOUR [RIGHT HERE] in Japan — Self
• 2024SEVENTEEN in CARAT LAND — Self
• 2024SEVENTEEN: Run-Up to the Leap — Self
• ZIP DAESUNG — Self
• Nattering with Nah — Self
• 2023SEVENTEEN 2023 JAPAN FANMEETING 'LOVE' — Self
• SEVENTEEN TOUR 'FOLLOW' TO JAPAN Fukuoka PayPay Dome — Self
• 2023SEVENTEEN TOUR 'FOLLOW' TO JAPAN: LIVE VIEWING — Self
• 2023SEVENTEEN TOUR ‘FOLLOW’ TO SEOUL — Self
• SEVENTEEN Tour - FOLLOW — Self
• 2023SEVENTEEN WORLD TOUR [BE THE SUN] in Seoul — Self
• 2023SEVENTEEN in CARAT LAND — Self
• Salon Drip — Self
• The Seasons — Self
• &Audition - The Howling — Self
• Absolutely Nothing Prepared — Self
• Just an Excuse — Self
• 2022SEVENTEEN POWER OF LOVE : THE MOVIE — Self
• 2022SEVENTEEN in CARAT LAND — Self
• 2021SEVENTEEN CONCERT [IN-COMPLETE] — Self
• 2021SEVENTEEN in CARAT LAND — Self
• 2021Seventeen Concert 'Power of Love' — Self
• The Game Caterers — Self
• IDOL on Quiz — Self
• IU's Palette — Self - Guest
• 2020SEVENTEEN 'ODE TO YOU' IN SEOUL — Self
• 2020SEVENTEEN in CARAT LAND — Self
• How Do You Play? — Self
• 2019IDEAL CUT IN SEOUL — Self
• Amazing Saturday — Self
• Idol Room — Self
• 2018SEVENTEEN 2018 JAPAN ARENA TOUR ‘SVT’ — Self
• 2018SEVENTEEN in CARAT LAND — Self
• SVT Club — Self
• GOING SEVENTEEN — Self
• 2017SEVENTEEN WORLD TOUR [DIAMOND EDGE] in Seoul — Self
• Men on a Mission — Self
• SEVENTEEN 2025 JAPAN FANMEETING 'HOLIDAY' — Self
• SEVENTEEN WORLD TOUR [NEW_] IN INCHEON — Self