From Dad to Grandpa–This Guy’s Reaction is Priceless [VIDEO]

You can see the excitement is this guy's eyes after his daughter reveals to him that he is going to be a grandpa.

When his daughter posted this video, she had this to say, "Told my dad he is going to be a grandpa"... "I am his only child and my mother passed away 20 years ago. He has been asking us for grandchildren since our wedding night."

Turn on the waterworks!