Lee Seo-yeon
Biography
Seo-yeon is a South Korean singer. She is active as a soloist under the stage name Yi Seoyeon (Y:SY). She is a former member of the girl group fromis_9.
Lee Seoyeon II You so precious meme
VideoKnown For
TV
The Game Caterers
Self
2021
TV
Lee Mujin Service
Guest
2022
TV
Jae Joong and Friends
2023
TV
Idol School
Self - Contestant
2017
TV
Duckbap House
Self
2025
TV
Welcome to Heal Inn
2018
TV
Fromis's Room
2017
TV
프롤로그_프로미스의 방 엿보기
2017
TV
We See Winter
2019
TV
fromis_9's Autumn Night
Self
2022
TV
fromis_9's Summer Night
Self
2022
Film
fromis_9 concert ＜LOVE FROM.＞ IN JAPAN
2023
![FROMIS_9: [NOW TOMORROW WORLD TOUR]](https://image.tmdb.org/t/p/w342/qinIVlRNvtqLLBDX5c51NqO5Azq.jpg)
Film
FROMIS_9: [NOW TOMORROW WORLD TOUR]
Self
2025
Filmography
2025TVDuckbap Houseas Self2025FilmFROMIS_9: [NOW TOMORROW WORLD TOUR]as Self2023TVJae Joong and Friends2023Filmfromis_9 concert ＜LOVE FROM.＞ IN JAPAN2022TVfromis_9's Autumn Nightas Self2022TVfromis_9's Summer Nightas Self2022TVLee Mujin Serviceas Guest2021TVThe Game Caterersas Self2019TVWe See Winter2018TVWelcome to Heal Inn2017TVFromis's Room2017TV프롤로그_프로미스의 방 엿보기2017TVIdol Schoolas Self - Contestant