Special Stage ChaeYeon&Chae Ryeong - Criminal 2020 KBS Song Festival I KBS WORLD TV 201218
민니×이채연×류진×아이사, 스페셜 무대 ‘Fiction (원곡 : 비스트 BEAST)’ㅣ2021 SBS 가요대전(2021sbsgayo)ㅣSBS ENTER.
JYP Nation - Special Stage + Don’t Leave Me [2018 KBS Song Festival]
Chae Yeon & Chae Ryeong - Criminal + Roller Coaster + Rain On Me [2020 KBS Song Festival Ep 2]
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LEE CHAEYEON Fancam - 'Fiction' Special Stage 211225 | 이채연
Special Stage of new MCs : Seventeen Mingyu, Dia Jung Chae Yeon, and Songgang [Inkigayo Ep 945]
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Special Stage: 2B2U - BOSS(Original: NCT U) (2020 KBS Song Festival) I KBS WORLD TV 201218
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[ 4K LIVE ] (G)I-DLE x ITZY x STAYC x IZ*ONE - Fiction - (211225 SBS Gayo Daejun)
Special Stage MAKNAES(OH MY GIRL,(G)I-DLE,IZ*ONE,ITZY) 2020 KBS Song Festival I KBS WORLD TV 201218
Change (Original: HyunA) + KNOCK - LEE CHAE YEON [Music Bank] | KBS WORLD TV 230630
[ENG sub] IZ*ONE CHU ★미공개 영상★ SPECIAL STAGE - 채연 Level Up 190321 EP.6
DEBUT SPECIAL STAGE DANCE PERFORMANCE chae-yeon
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Red Velvet, ITZY, IVE and more - Way To Go (2021 KBS Song Festival) I KBS WORLD TV 211217
LEE CHAE YEON 'LET'S DANCE' l NPOP EP.04 230925
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