Marifil Nina Barinos Girado-Enriquez (born November 1, 1980), known professionally as Nina, is a Filipina singer, occasional songwriter, record producer, TV and radio personality. She made her recording debut in 2002 after signing a recording contract with Warner Music Philippines. Following the release of her debut album, she received numerous awards from different organizations and multiple album certifications by the Philippine Association of the Record Industry (PARI). She established her position in the Philippine music industry in 2005 after releasing her third album Nina Live!. The album earned her the first ever Diamond award for a female OPM artist. In the same year, she staged a Nina Live! concert at the Araneta Coliseum which became her biggest solo concert to date.