Shirley Mae Jones (born March is an American singer and actress of stage, film and television. In her six decades of show business. The Partridge Family which co-starred her real-life stepson David Cassidy, son of Jack Cassidy.
Jones (born has starred in a number of musical films, such as Oklahoma! Carousel and The Music Man She won the Academy Award for Best Supporting Actress for playing a vengeful prostitute in Elmer Gantry