Koga 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.
아이랜드
&Audition - The Howling
하이브 시네마 노래방
아이돌 출발 드림팀
私をもらって
Go ONE!!! MEET & LINK
&TEAM 100日密着 ~Howling out to the World~
홍석천의 보석함
