Are Joan Jett and Gene Simmons both singers?
Joan Jett Joan Marie Larkin (born September 22, 1958), known professionally as Joan Jett, is an American rock singer, songwriter, composer, musician, record producer and occasional actress.
Jean Simmons Jean Merilyn Simmons, OBE (31 January 1929 – 22 January 2010) was an English American actress and singer. One of J. Arthur Rank's "well-spoken young starlets", she appeared predominantly in films, beginning with those made in Great Britain during and after the Second World War, followed mainly by Hollywood films from 1950 onwards.