It's a hat trick for
Jennifer Connelly: the Oscar-winning actress, 40, is now a mom of three!
The Dilemma star and husband
Paul Bettany welcomed a baby girl, Agnes Lark Bettany, at their home in New York City on May 31, her rep tells
Us Weekly exclusively. Little Agnes was born via scheduled home water birth in a birthing pool, the rep explained.
"Everyone is healthy and doing well," Connelly's rep tells
Us. "The family is very excited."
Agnes joins big brothers Kai, 13 (his dad is Connelly's photographer ex David Dugan) and 7-year-old Stellan, Connelly's son with
The Tourist star Bettany, 40.
Us first broke the news first back in December that the actress was expecting again.
In January, Connelly opened up on the
Late Show with David Letterman about extreme nausea -- and cravings! -- during her third pregnancy.