Robert De Niro & Wife Welcome Baby Girl
12/23/2011 AT 05:05 PM EST
Helen Grace, born via surrogate, weighed in at 7 lbs., 2 oz.
She is the second child for the couple, who first met back in 1987 in London and are already parents to son Elliot, 13.
The Academy Award winning actor, 68, also has four other children: daughter Drena, 40, and son Raphael, 35, with former wife Diahnne Abbott, as well as 16-year-old twin sons Julian and Aaron, born via surrogate with ex-girlfriend Toukie Smith.