If you don't recognize who's in this picture, ask your parents. If they're still stuck, ask your grandparents instead! It's Carol Wayne, who's probably the greatest-ever recurring guest on 'The Tonight Show.'
Wayne's act on the show would be considered sexist now, but she was the butt of many of host Johnny Carson's jokes for years. Generally, she was presented as a dumb blonde - but she made a fortune from it, so she can't have been too dumb in real life.