This is the heartwarming moment a student nurse burst into a rendition of ''Amazing Grace'' on a hospital ward to raise the spirits of a grandmother.

Nellie Barr, 87, had been in hospital for around a week when Brittany McArthur, 21, was filmed singing her favourite song.

The nurse - who had no idea she was being filmed - brought patients to tears with her bedside rendition of the hymn.

This is the heartwarming moment a student nurse burst into a rendition of 'Amazing Grace' on a hospital ward to raise the spirits of a grandmother-of-22.

Nellie Barr, 87, had been in hospital for around a week when Brittany McArthur, 21, was filmed singing her favourite song. The nurse - who had no idea she was being filmed - brought patients to tears with her bedside rendition of the hymn.