Ziyoou-vachi (女王蜂)

Ziyoou-vachi (女王蜂) is a Japanese J-pop group formed on March 31, 2009, and signed to Sony Music Associated Records. The six-member lineup consists of Avu-chan, Ruri-chan, Yashi-chan, Yuki-san, Hibari-kun, and Gigi-chan. The group has developed a strong profile through anime tie-ins and theme songs, including the 2026 single "Hoshi" ("星"), which was selected as the ending theme for the TV anime Tenmaku no Jadougal. The release was supported by music-video promotion and live activity, including a nationwide tour, reinforcing the band’s appeal to listeners of anime songs and contemporary J-pop.