Olivia Newton-John then
We all remember Olivia Newton-John from the nostalgic musical Grease – a critical hit during the seventies and eighties and arguably the most memorable musical film of Hollywood to this day. Newton-John was a singer from her teens. It was only in her twenties that she moved to the U.S. to pursue her music career.

By the time she was cast for the memorable role of Sandy in Grease in 1978, Olivia Newton-John was in her late twenties and had already gained fame and recognition for her singing. Thanks to her role opposite John Travolta, her fame skyrocketed. To this day, the film’s soundtrack, including “You’re the One That I Want,” and other hits is one of the bestselling albums of all time.