Biography
B♭
Real name: ビィフラット
Members: Ayumi Ishida (2)
B♭ was a Japanese pop idol group from Sendai, Miyagi that was formed in June 2006. Avex Trax group Dorothy Little Happy was formed by B♭ members in 2010. Ishida Ayumi was a member of B♭ before becoming a back dancer for Dorothy Little Happy and then joining Morning Musume.B♭ became inactive in June 2013.