Minako Kotobuki

Minako Kotobuki (寿美菜子, Kotobuki Minako; born September 17, 1991) is a Japanese actress and singer. She played Tsumugi Kotobuki in the anime series K-On! about a high school girl band. The show launched her music career as she performed the opening and ending themes, and joined three other voice actresses as the music group Sphere.