Olivia Newton-John
Fashion designers certainly loved Olivia Newton-John back in the 70’s and they probably still do now, she’s a true fashion icon. The four-time Grammy award winner is also a long-time activist for environmental and animal rights issues. She was a guest judge in 2015 on Dancing with the Stars.

Olivia Newton John
John Travolta
Oops, how’d we forget to mention Olivia Newton-John’s big break as Danny Zuko’s crush Sandy from everyone’s favorite film Grease. And speaking of Danny Zuko… John Travolta, a Golden Globe-winning actor who’s claim-to-fame is for role in Saturday Night Fever and (of course) Grease. And as we all know/witnessed from these two films, Travolta is not too shabby on the dancefloor nor holding a microphone. This favorite 70’s actor continues to be a star, currently working on a variety of projects and films

John Trovolta