Olivia Newton-John

Her grief is starting to harm her health.

Chloe says her mom promised to show up for her, and she has.

The Hollywood Walk of Fame features everyone from actors to radio personalities, and there are plenty of Nashville names enshrined there.

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

Chloe says she was cracking jokes up until the end.

They were longtime friends.

She had the entire audience singing along.

Urban and his wife, Nicole Kidman, offered a touching memorial statement for Newton-John in the wake of her death.

She was one of the biggest multi-genre stars of her generation.

She's staying positive despite a grim diagnosis.

Women have ruled the country charts for decades by singing about far more than just love and heartache.

There are many -- too many -- country stars who have had cancer or have been personally affected by it in some way.