OLIVIA NEWTON-JOHN – AGE 72

Who wouldn’t remember the name Olivia Newton-John, even today? The actress and singer’s breakout film was the musical, Grease, where she starred alongside John Travolta. Although she played a senior high school student in the movie, Olivia was already 29 at that time. She has been recording music even before she started acting with her covers of pop and soft rock like Come On Over and Don’t Stop Believing, among her hits. For being a versatile actress and singer, the young star was endeared in Hollywood.

In the early ’90s, Olivia first announced that she was battling an illness, but she remains positive that she will beat it. The celebrity has retired from acting, but this doesn’t mean that she wasn’t active in other ways. As it turns out, Olivia still makes her presence felt through her humanitarian efforts. Impressively, her investments are not only geared toward real estate and other luxuries but also in cancer research.