三井比佐子 (Mitsui Hisako) (born December 20, 1963 in Chigasaki, Kanagawa Prefecture, Japan) is a Japanese former idol singer. Her first single was released on June 1, 1982 and the second and last on September 1, 1982.
杏 (An/Anne) was born in 1986. She debuted as a musician which is long-time dream, while at the same time being active as a model, and as an actress. The debut release, LIGHTS, is a compilation of popular love songs she covered.
speena was a two-person (previously three-person) group on the avex trax label. They debuted in 2000 with the single "Calm Soul," and have released a total of five albums since then, their latest being "Ninnananna" in January 2007. In mid-2005, speena's drummer Shouko left the group to persue her own projects; the group then consisted of vocalist Kanako and guitarist Shiho.