Patrick Wilson, Wife Welcome New Baby Boy

First Published: August 10, 2009 4:49 PM EDT Credit: Getty Images

LOS ANGELES, Calif. -- Caption Patrick Wilson and Dagmara Dominczyk attend the ‘Rock of Ages’ Broadway opening night at the Brooks Atkinson Theatre on April 7, 2009 in New York City, New YorkPatrick Wilson and wife Dagmara Dominczyk Wilson have a new bundle of joy to call their own.

The dynamic acting duo welcomed their second son, Kassian McCarell Wilson, on Sunday.

“Mother and baby are both happy and healthy,” a source close to the couple told People.

Kassian is the second child for the couple, who also has a 3-year-old son, Kalin Patrick.

College sweethearts, Patrick — who starred in the sci fi comic book film “Watchmen” earlier this year --and Dagmara met while studying drama at Carnegie Mellon University. The couple wed in 2005 and had their first son a year later.

They confirmed the pregnancy to People in March.

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