Fans Cover Olivia Newton-John's Hollywood Walk of Fame Star With FlowersOlivia Newton-John's Husband Pens Heartfelt Message: 'Her Soul Soars'Princess Diana's Bodyguard On How She'd Deal With William & Harry's RiftOlivia Newton-John 'Struggled With A Lot Of Pain' Days Before DeathRoyals Send Letter To Schoolgirl Who Invited Prince George To Her PartyEzra Miller Facing Felony Burglary Charges In VermontAnne Heche In 'Critical Condition' Following Car CrashRemembering Olivia Newton-JohnJohn Travolta Pens Emotional Tribute To 'Grease' Co-Star Olivia Newton-JohnFans And Celebrities React To Death Of 'Grease' Star Olivia Newton-JohnOlivia Newton-John Has Passed Away At Age 73Olivia Newton-John Dead At 73 Next Page