Il super global K-Pop group SEVENTEEN torna con il progetto alternativo DxS (DK X SEUNGKWAN) dal titolo Serenade disponibile in: BLUE Ver. & ECHO Ver. Contiene: CD, Folder, Book Band, Photo Book (BLUE Ver.: 40pg / ECHO Ver.: 84p), Folded Poster, Sticker, Credit Book, Mini Photobook (BLUE Ver. only), Bookmark (ECHO Ver. only - 1 of 2), Photo Card (2 of 6), Lyric Card & Retail Exclusive: Photo
Tracklist 1 Rock Star (DK Solo) 2 Blue 3 Guilty Pleasure 4 Silence 5 Dream Serenade (SEUNGWAN Solo)ň 6 Preude of Love
1 Rock Star (DK Solo) 2 Blue 3 Guilty Pleasure 4 Silence 5 Dream Serenade (SEUNGWAN Solo)ň 6 Preude of Love