Vy Higginsen's "Mama I Want To Sing" star, Dr. Richard Hartley

Vy Higginsen's Mama I Want To Sing star, Dr. Richard Hartley talks about being a New York-based pastor, singer, arranger, songwriter, actor, and musical director who has spent much of his career helping other major artists sound their best. He's recorded and/or performed with Michael Jackson, Mariah Carey, Tricky, Kelly Price, Candi Staton, R. Kelly, a tv appearance with Ms. Aretha Franklin, and a movie appearance with the legendary Diana Ross.