Otsuka Ai

I'm a fan of Ai Otsuka. I think she's one of the best japanese singer/songwriter and composer. If you don't know who she is then read this:

Birth name: Ai Otsuka

Also known as: Ai-chin, Ai-chan, AiO, Love

Born: September 9, 1982 (1982-09-09)

Origin: Osaka, Japan

Genres: Japanese pop, Pop, Pop Rock

Occupations: Singer-songwriter, composer, actress, pianist

Instruments: Piano, Vocal

Years active: 2003-present

Labels: Avex Trax (2003-present)

more info: http://en.wikipedia.org/wiki/Ai_Otsuka