Grammy-winning singer and actress Olivia Newton-John dies at 73
epa10113744 The Sydney Opera House is mirrored and lit up with the colour pink as a tribute to Olivia Newton-John, Sydney, Australia, 10 August 2022. Olivia Newton-John, the singing superstar who won viewers' hearts as Sandy in the blockbuster musical Grease, has died aged 73 at her home in California. EPA/STEVEN SAPHORE AUSTRALIA AND NEW ZEALAND OUT
