VICTORIA PRINCIPAL | 72 years old

Victoria Principal, born Vicki Ree Principal, is an American actress, producer, businesswoman, and author. She is best known for playing Pamela Barnes Ewing on the American primetime television serial opera Dallas, which in no small part contributed to her being nominated for a Golden Globe Award on two occasions. She worked on the long-running series for nine years until quitting in 1987. Following that, she founded Victoria Principal Productions, a production firm that focuses primarily on television films.

The actress also became a best-selling author after publishing three books about beauty, skincare, fitness, well-being, and health in the 1990s: The Body Principal, The Beauty Principal, and The Diet Principal, as well as a fourth book, Living Principal, in the 2000s. Now, the actress is, for the most part, retired, opting to focus her time in her skincare business, as well as making investments in philanthropic efforts.