Olivia Newton-John

During Olivia Newton-John's state memorial in Australia, Dolly Parton and Keith Urban were among the stars who shared video tributes.

Who's got your vote this week?

Chloe says she was cracking jokes up until the end.

They were longtime friends.

She had the entire audience singing along.

She was one of her closest friends.

He begins with, "Our love for each other transcends our understanding."

"You are my lighthouse mama," Lattanzi writes.

The singer and actor both paid tribute to Olivia Newton-John after her death.

After Newton-John's death, Wynonna Judd shared a remembrance with her fans on social media.