Cass Elliot (also known as "Mama Cass"), Baroness von Wiedenman (September 19, 1941 – July 29, 1974), born Ellen Naomi Cohen, was a noted American singer who performed with The Mamas & The Papas. She then went onto a successful solo career, releasing nine albums. Born in Baltimore, Maryland, she spent most of her childhood both in Baltimore and Alexandria, Virginia, a suburb of Washington, D.C. Elliot, known for her sense of humor and optimism Read more on Last.fm