Man Sings Happiest Song Together With His Family And It's Most Adorable Thing

Author of this video wrote under it, when his daughter is upset, he plays a little music for her and it usually calms her down. He got the whole family to help him out with this one.

Take a look at her daughter at 4 months and 3 days old while he and his family are singing "Don't Worry Be Happy" by Bobby McFerrin.