Their Grandson Loves Their Rendition of this Incredibly Popular Song

The little boy in this video is so lucky. Not only does he have an incredible example of lasting love in his grandparents – who have been married for 28 years! – he gets serenaded by them, too! Grandma and grandpa decided to take their grandson for a ride and sing a tune from his very favorite movie, Frozen. Can you guess which song they picked? Rumble shares the sweet video.