Generations have been hopelessly devoted to Olivia Newton-John and her iconic character from ‘Grease’. After her passing, her costars — from John Travolta to Didi Conn — remembered their friend in her final days.

So sad! John Travolta took a moment to say good-bye to his girl Sandy, played by the incomparable Olivia Newton-John, after her passing was announced on Monday August 8.

The Oscar-winning actress shared a touching eulogy to her father Paul Sorvino on Twitter, after his death at age 83.

While their characters in ‘Misery’ certainly were at odds, Kathy Bates had nothing but sweet things to say about James Caan after his passing.

Tom Mann confirmed via Instagram his wife-to-be Danielle Hampson’s heartbreaking death at 34 years old. He noted how what was supposed to be their wedding day ‘ended in irreversible heartbreak.’

Jim Seals, part of the duo Seals & Crofts behind the iconic hit ‘Summer Breeze’, died at the age of 80, leaving behind three kids and his wife. Learn about the talented musician here.

Australian rocker Nick Cave is mourning the death of his son, Jethro Lazenby. Here’s what to know about Jethro and the complicated relationship he had with his dad.

Gilbert Gottfried was remembered so fondly by fellow comedians and more in heartfelt social media tributes.

Two months after Clint Arlis tragically died at just 34 years old, his cause of death was confirmed via a coroner’s report.

Bob Saget’s cause of death has been revealed by his family, just four weeks after his unexpected passing.