Chae Yeon (채연) - 봐봐봐 (Look Look Look)

Chae Yeon - Look Look Look, 채연 - 봐 봐 봐, Music Core 20100821

Chae Yeon - Look Look Look, 채연 - 봐 봐 봐, Music Core 20100731

Chae Yeon - Look Look Look, 채연 - 봐 봐 봐, Music Core 20100724

Chae Yeon (채연) - 봐봐봐 (Look Look Look

Chae-yeon - Waver, 채연 - 흔들려, Music Core 20090613

음악중심 - Chae-yeon - The two of us, 채연 - 둘이서, Music Core 20090912

Chae-yeon - The two of us, 채연 - 둘이서, Music Camp 20050108

[Pops in Seoul]Eastern theme & moombahton rhythm, CHAE YEON(채연) Interview of 'Bazzaya(봤자야)'

Chae-yeon - Only you, 채연 - 오직 너, Music Core 20051112

Chae-yeon - Waver, 채연 - 흔들려, Music Core 20090606

May I Sleep Over?, Chae Yeon #04, 채연 20090711

160930 다이아 (DIA) - Mr. Potter (리허설) [채연] Chae Yeon 직캠 Fancam (뮤직뱅크-코리아세일페스타) by Mera

행복 주식회사 - Happiness in ￦10,000, Chae Yeon, #03, H vs 채연, 20040306

행복 주식회사 - Happiness in ￦10,000, Chae Yeon, #04, H vs 채연, 20040306

음악중심 - Chae-yeon - You Dummy, 채연 - 바보야, Music Core 20090905

Chae-yeon - You Dummy, 채연 - 바보야, Music Core 20090829

Chae-yeon - My Love, 채연 - 마이 러브, Music Core 20070512

May I Sleep Over?, Chae Yeon #05, 채연 20090711

Chae-Yeon memorizes numbers, 채연, 중국 드라마에서 숫자 외운 사연! [정오의 희망곡 김신영입니다] 20161116

[2016 DMC Festival] Chae-yeon - The two of us, 채연 - 둘이서 20161003