15 Sep 2000: John Farnham and Olivia Newton-John sing during the Opening Ceremony of the Sydney 2000 Olympic Games at the Olympic Stadium in Homebush Bay, Sydney, Australia. Mandatory Credit: Jed Jacobsohn /Allsport
15 Sep 2000: John Farnham and Olivia Newton-John sing during the Opening Ceremony of the Sydney 2000 Olympic Games at the Olympic Stadium in Homebush Bay, Sydney, Australia. Mandatory Credit: Jed Jacobsohn /Allsport