When my wife and I told our sons that they were going to have a little brother or a little sister, they kept right on playing with their Hot Wheel track and when the next bag of fruit snacks were coming. Granted, they were very young and they have since learned to really love and protect their little sister, but their reaction was most certainly not the caliber of this little girl and boy.

Turn it up and hit play. It's possible the neighbor dog will hear the girl's high-pieced excitement. We thinks it's one of the best baby announcement videos we've ever seen.