Doh Kyung-soo
Actor · Theme Song Performance
Born Jan 12, 1993 · Goyang, Gyeonggi, South Korea
Active 2012–present
Doh Kyung-soo (도경수; born January 12, 1993), known professionally as D.O. (디오), is a South Korean singer and actor under SM Entertainment. He is a member of the South Korean boy group EXO and its sub-group EXO-K.
Filmography
The Manipulated (2025) — Ahn Yo-hanResident Playbook (2025) — Theme Song PerformanceSMTOWN LIVE 2025-26 in FUKUOKA (2026)Crown to the Throne (2026) — Prince Kyung-sooAlong with the Gods: The Two Worlds (2017) — Private Won Dong-yeonAlong with the Gods: The Last 49 Days (2018) — Private Won Dong-yeonEXO Next Door (2015) — D.O100 Days My Prince (2018) — Crown Prince Lee Yool / Won-deukMy Annoying Brother (2016) — Ko Doo-young · Theme Song PerformanceSwing Kids (2018) — Roh Ki-sooI Remember You (2015) — Lee Joon-youngIt's Okay, That's Love (2014) — Han Gang WooThe Moon (2023) — Hwang Sun-wooUnforgettable (2016) — Beom-silA Dog's Courage (2018) — Moongchi (voice)Cart (2014) — Tae-young · Theme Song PerformanceWe’ll Show You, EXO! (2018) — Regular MemberBad Prosecutor (2022) — Jin JungEXO Planet #4 The EℓyXiOn In Japan (2018)뜨거운 순간 엑소 (2014)Room No.7 (2017) — Tae-jungEXO 90:2014 (2014)EXO Planet #1 - THE LOST PLANET in SEOUL (2015)Secret: Untold Melody (2025) — Yu-jun