Olivia Newton-John – Age: 73 Years

Olivia Newton is famous for her striking looks and distinct voice, which set her as a trailblazer and record-breaking artist. With tons of hit singles and chart-topping albums, Olivia is considerably a legend in the music industry. She played the role of a good girl gone bad in the movie, Grease, but her life could not be any more different. Olivia has never hit the bottle or got wasted and would probably not have stepped into a rehab facility if not for her daughter.

She is known as an avid investor who makes sound financial calls. In addition to all that, Olivia is also an advocate for breast disease awareness. Apparently, she was recently diagnosed with a lump in her breast. Thankfully she won the battle, thanks to her making investments in her health. We are glad she has maintained her looks over the years and her recent trials didn’t take a toll on her.