Have mercy — John Stamos is a dad.
“From now on, the best part of me will always be my wife and my son. Welcome Billy Stamos (named after my father),” Stamos, 54, captioned a photo of the newborn nestled on his chest. “#NotJustanUncleAnymore #Overjoyed”
“The look on John’s face when I told him we were pregnant was priceless,” said McHugh. “It was the look of a man who has wanted a family of his own but wasn’t sure it was going to happen for him. Now it is!”