Matt Damon has become a father for the second time to a baby girl named Gia Zavala. According to his spokesman the actors wife Luciana gave birth to a healthy beautiful baby girl. The couple- who met in 2003 when she was a barmaid near the set of Stuck On You- already have a two year old daughter Isabella. Damon is most famous for the Bourne series of films- though he has also starred in Good Will Hunting and The Talented Mr Ripley. His next film is Green Zone which is set in Iraq and will be directed by United 93 and Bourne Ultimatum director Paul Greengrass.