Congrats to Naomi Watts and Liev Schreiber!

The couple are proud to announce the birth of their first child – a baby boy.

Alexander Pete Schreiber, who was born at 3:59 p.m. in Los Angeles, weighs 8 lbs., 4 oz, and is 22.5 inches long, according to a rep for Watts.

The couple first began dating in February 2005.

Liev stayed out of picking the babies name. All he wanted was for the baby not to be named after himself as he says his name, Liev, is probably the most mispronounced name in show-biz.