Grease costume designer who created Olivia Newton-John's sexy black leather look dies at 95

Inside Olivia Newton-John's troubled romance with Patrick McDermott before his mysterious disappearance: His stunning relationship confession... and their nontraditional arrangement revealed

What Olivia Newton-John really believed happened to her lost lover who vanished at sea in 2005 before claims he was spotted alive in Mexico

Truth about those John Travolta rumors: A steamy after-party kiss... Olivia Newton-John's yearning for him... and real reason they couldn't marry revealed for first time