[Comeback Stage] Lee ChaeYeon(이채연) - 'KNOCK' Title Stage 컴백무대
3:01
[In The Studio] [4K] 이채연 - KNOCK｜Over The Moon, Stone PERFORMANCE
3:05
LEE CHAE YEON, I Don’t Wanna Know (이채연, I Don’t Wanna Know) [THE SHOW 230418]
2:59
이채연 (LEE CHAE YEON) - KNOCK｜In Frame
2:59
[교차편집] 교차편집 볼 시간이야~ 채리쉬 이제 깨어나 KNOCK KNOCK🤜🚪 (LEE CHAEYEON KNOCK Stage Mix)ㅣKBS 방송
5:22
Lee Chae yeon - 'Don't' + 'Summer Heat' Stage SHOWCASE | 3rd 'SHOWDOWN' Media Showcase
2:59
230412 이채연 LEE CHAE YEON "KNOCK" 직캠(Fancam) [4K 60p] @Over The Moon 쇼케이스
3:04
LEE CHAE YEON, KNOCK (이채연, KNOCK) [THE SHOW 230516]
3:10