Girl In a Coma was an American indie rock band from San Antonio, Texas, United States, formerly on Joan Jett's Blackheart Records label. The band consisted of Nina (vocals/guitar), Phanie Diaz (drums) and Jenn Alva (bass). The name is a reference to the Smiths' song "Girlfriend in a Coma". Before they were called Girl in a Coma, they were known as Sylvia's Radio and Girls in a Coma.