Legendary Australian actress and singer Olivia Newton-John, the star of “Grease” and a pop sensation in the 1970s and 1980s, died on Monday, according to her family. She was 73.
“We ask that everyone please respect the family’s privacy during this very difficult time. Olivia has been a symbol of triumphs and hope for over 30 years sharing her journey with breast cancer,” said her family in a Facebook post.