KActingOctober 21, 1997 (28 years old)Kashiwa, Chiba, JapanPopularity: 0InstagramTwitterYouTubeIMDbWebsiteBiographyKoga Yudai (古賀 祐大; born October 21, 1997), known professionally as K (ケイ; 케이), is a Japanese singer and choreographer under HYBE Labels Japan. He is a member of the boy group &TEAM.Also Known AsKoga Yudai • 古賀 祐大 • こが ゆうだい • 케이 • &TEAMRecent & UpcomingThe Witch of Yerasah (Dark Moon)Vocals • May 2026&TEAM 100 Days Journey ~Howling out to the World~Oct 20258.2Honey Lemon SodaTheme Song Performance • Jan 2025HYBE CINEMA NORAEBANGSelf (archive footage) • Nov 2024Take MeGrim Reaper • Jul 2024Blue LockNagi Seishiro • In 2 monthsKnown ForIDOL 1N2DIdol Human TheaterTake MeGrim ReaperBlue LockNagi SeishiroCDTV Live! Live!MUSIC FAIRThe Silence Of IDOL9.0Under the skin (Short Film)KGo ONE!!! MEET & LINK&TEAM 100 Days Journey ~Howling out to the World~8.2Honey Lemon SodaTheme Song PerformanceThe Witch of Yerasah (Dark Moon)VocalsPhotos of KFilmographyMovies4TV Shows17AllCast3Crew1Browse All2020sBlue LockNagi SeishiroThe Witch of Yerasah (Dark Moon)VocalsHYBE CINEMA NORAEBANGSelf (archive footage)9.0Under the skin (Short Film)K
