Grandpa sings "Baby" by Justin Beiber
Ever wondered what Justin Beiber might look like in 70 years? Can you picture Justin Beiber's grand kids helping him relive his former days of glory?
Today's senior shows he's got the chops and as much chutzpa as any Justin Beiber ever thought of having!
Check out his rendition of "Baby"....
http://youtu.be/ciV2ZADEJbs
