Yuna Ito (伊藤 由奈; born September 20, 1983) is an American-born former pop singer and actress who was active in Japan. Ito was born in Los Angeles, California to a South Korean mother and a Japanese father. She was raised in Oahu, Hawaii. Ito made her musical debut in Japan with the single, "Endless Story", which was used as one of the theme songs for the popular 2005 film Nana; she also starred in the film, portraying Reira Serizawa. In 2006, Ito reprised her role as Reira for the sequel of the film singing the theme song, "Truth". In 2007, she released her debut album, Heart, which debuted atop the Oricon chart. (From Wikipedia, the free encyclopedia)
