DK (도겸) X SEUNGKWAN (승관) KOREAN SEVENTEEN (세븐틴) DK (도겸) X SEUNGKWAN (승관) SEVENTEEN – Blue Blue [EP] 1st Mini Album ‘소야곡’2026.01.12 Lyrics/작사: 이오늘, Will Jay (윌 제이), Sam CreightonComposer/작곡: Joseph K, Will Jay (윌 제이),…
