Ray is a number of different artists: Ray (1) Ray (レイ), born October 24, 1990, is a Japanese pop singer from Hokkaido, Japan. Her debut single "sign" was released on February 8, 2012, the title track was used as the opening theme for the anime "Ano Natsu de Matteru". Her second single "Rakuen Project" (楽園PROJECT ) was released on October 24, 2012, which is used as the opening theme to the 2012 anime television series "To Love-Ru Darkness". Her third single "Recall" was released on February 6, 2013, which is used as the ending theme to the 2013 anime television series "Amnesia". Read more about Ray on Last.fm.