You are using an older browser version. Please use a supported version for the best MSN experience.

Olivia Newton-John, Australian Pop Star and 'Grease' Star Dies At 73 | THR News

The pop sensation had five No. 1 hits, including "Physical," "Have You Never Been Mellow" and "You're the One That I Want."

UP NEXT

UP NEXT

More From The Hollywood Reporter

More From The Hollywood Reporter

image beaconimage beaconimage beacon