We already know how brilliant our nurses are, but if you were in any doubt then this will convince you.
Nurse Brittany McArthur was filmed serenading elderly patient Ellen (Nelly) Barr at Altnagelvin Hospital.
Amazing Grace is one of her favourite songs.
The Strabane woman has been in hospital for around a week, and is the grandmother of local councillor Jason Barr.
International Nurses' Day message to Northern Ireland workers from health bosses
Jason told Belfast Live: "I would just like to say that she's doing a fantastic job and not all heroes wear cape.
"It was a priceless moment for my granny and the kind of unsung action from our health workers that can sometimes go unnoticed."
You can watch the video below:
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