Kou Shibasaki is a Japanese actress and a pop singer, burn in Tokyo on August 5th, 1981 (age 27). She released the first song called “Trust My Feelings” in 2002. However, it has not been sold so much. Therefore, she has become popular as she released the second song ”Tsuki no shizuku” which was one of the best j-pop hits of 2003 and had sold over a million, and used as the theme song of a movie ”Yomigaeri” ,that she also appeared as a singer in it. Her voice is clear and soulful. Her lyrics have been sympathized with especially women, because her songs are romantic and represent the feelings of women. On March 12th, 2008 she released two greatest hits albums, entitled" The Single Best" and "The Back Best" which topped in the charts for the first time.