Peter Facinelli 'learning to be a boy dad' after welcoming first son
Peter Facinelli feels like he's learning how to be a parent again since welcoming his first son. 'The Twilight Saga' actor became a dad for the fourth time in early September when his partner Lily Anne Harrison gave birth to a baby boy and Peter - who shares three daughters Luca, 25, Lola, 19, and Fiona, 16, with ex Jennie Garth - says it's very different to raising girls. Speaking to People.