Explore the best Cher Watanabe movies ranked by Movie Rankings users. Browse biography, ranked filmography, and movie detail links for Cher Watanabe.

Cher Watanabe (渡部 チェル, Watanabe Cheru, born April 1, 1968) is a Japanese composer, arranger, and keyboardist born in Tokyo. His real name is Tatsuya Watanabe (渡部 達也, Watanabe Tatsuya). He is also known as WATA-BOO. Besides being a support musician for other bands, he also composes and arranges songs in a wide range of genres, always trying to explore new genres. After college, he was a support musician for the band JADOES. After that, he was a member of the jazz rock band SOH BAND and the progressive rock band NOA. Since 2010, he collaborated as a support member on keyboards with the fusion band Prism, which he admired since his school days; in August 2013 he joined the band as a permanent member.