Joe Germanotta, Lady Gaga's father, shared his thoughts about the arrival of her baby

Joe Germanotta, Lady Gaga's father, shared his thoughts about the arrival of her baby.

He tells, "The family is trilled, that's all I can say."

Then he was asked what he would like to be called, he replied, "Pop-pop".

As for Lady Gaga's mother, she hasn’t yet decided what she wants to be called.