d. Scooby Doo
Elliot was born on Sept. 19, 1941.
In reality, she was inducted into the Rock and Roll Hall of Fame as a member of The Mamas and The Papas. But her animated alter ego was the owner of a haunted candy factory.
After several years of solving mysteries on their own, Scooby and his friends went through a phase in the early 1970s during which they would team up with a different celebrity each week. Some of the other guest stars included Sonny and Cher, Don Knotts and the Harlem Globetrotters.