Acting
Do-A
Acting
- 2022Music Universe K-909Self (ALICE)1 ep.
- 20222022 Idol Star Athletics Championships - Chuseok SpecialDo-A (ELRIS)4 ep.
- 2021Dali & Cocky PrinceSelf1 ep.
- 2017Part-Time IdolSelf (ALICE)1 ep.
- 2017MIXNINESelf - Contestant17 ep.
- 2012Hidden SingerSelf — Panelist2 ep.
- 2011Immortal Songs(Ep. 469-470)
- 1998Pops In Seoul2 ep.
Behind the camera
- 2018Rich Man, Poor WomanTheme Song Performance16 ep.
Guest appearances
- 2022Music Universe K-909Self (ALICE)1 ep.
- 2021Dali & Cocky PrinceSelf1 ep.
- 2020Hidden SingerSelf — Panelist2 ep.
- 2020Pops In Seoul2 ep.
- 2017Part-Time IdolSelf (ALICE)1 ep.
Also known as: 도아 · Bella · 벨라 · Белла · Choi Yoon Ah · 최윤아 · Чхве Юн А