Heartwarming photo is proof of long lasting love

They say true love never dies and this heartwarming photo is certainly proof of that.

The snap, which is sweeping the internet, shows a 96-year-old man from the US tenderly feeding his wife during their date night, according to Daily Mail.

A fellow diner, who took the photo, decided to strike up a conversation with the man and discovered that his wife has Alzheimer's.

The elderly couple were enjoying a date night at Wendy's.

The man in the photo told the photographer that if he and his wife make it to June, they will be celebrating 75 years of marriage.

- Daily Mail