Novella Christine Nelson (December 17, 1939 – August 31, 2017) was an American actress and singer. She established her career as a singer, both on the off-Broadway and Broadway stage and in cabaret-style locales. Novella Christine Nelson (December 17, 1939 – August 31, 2017) was an American actress and singer. She established her career as a singer, both on the off-Broadway and Broadway stage and in cabaret-style locales.