Youngseo
Known For
Acting
Gender
Female
Birthday
Nov 13, 2005 (20 years old)
Place of Birth
Seoul, South Korea
Biography
Lee Young-seo (이영서; born November 13, 2005) is a South Korean trainee. She is best known for being a former pre-debut member of the girl group ILLIT. She is now in the co-ed group AllDay Project
Known For
| 2025 | ALLDAY PROJECTSelf | |
| 2025 | My Grumpy SecretarySelf | |
| 2023 | R U Next?Self - Contestant | |
| 2023 | Salon DripSelf | |
| 2023 | The SeasonsSelf | |
| 2015 | Men on a MissionSelf - Guest |