Video musicale
[M/V] 시우, 서기 - 알고 있다는 걸 알아요
![Guarda [M/V] 시우, 서기 - 알고 있다는 걸 알아요 su YouTube](https://i.ytimg.com/vi/xnyYjDqBNFo/maxresdefault.jpg "Guarda [M/V] 시우, 서기 - 알고 있다는 걸 알아요 su YouTube")
I successi di Siwoo
![Ascolta Lovely Lonely Island [CLEF X HEYNE, siwoo] [Instrumental] di HEYNE & Siwoo, vedi i testi, i video musicali e altro!](/mkimage/image/thumb/Music116/v4/2a/f8/dc/2af8dc0f-49d6-62ca-070c-a2d40681ef7f/82508634.jpg/375x375bb.webp "Ascolta Lovely Lonely Island [CLEF X HEYNE, siwoo] [Instrumental] di HEYNE & Siwoo, vedi i testi, i video musicali e altro!")
Crediti
PERFORMING ARTISTS
Siwoo
Vocals
Seo Gi
Vocals
COMPOSITION & LYRICS
Siwoo
Lyrics
Seo Gi
Arranger
전상민
Songwriter
김승렬
Arranger
Park Jin Woo
Arranger
PRODUCTION & ENGINEERING
Seo Gi
Producer
