When Olivia Newton-John died at 73 last year, the tributes that followed highlighted not just her prosperous career as a singer and actor, but also her ability to touch people's lives through her charity work and activism.
The British-born Australian used her experience of overcoming and then later living with breast cancer to both raise awareness of the disease and support others through actions like building a cancer centre focused on treatment and research.
As Australia prepares to pay its final tribute to the beloved worldwide icon at a state memorial service in Melbourne this Sunday, we want to hear your memories.
Was there a key moment in your life that will be forever fused with an Olivia Newton-John song?
Share your story with us using the form below and don't forget to attach photos or videos if you have those too.
If your submission has been picked, we will feature it in our digital stories or live blog with your first name and state submitted. You might want to de-identify the characters in your submission for this reason.
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