Naomi Watts & Liev Schreiber Welcome Baby Boy

Liev Schreiber and Naomi Watts

Liev Schreiber and Naomi WattsHOLLYWOOD, Calif. — Naomi Watts has given birth to a baby boy, a rep for the actress confirmed to Access Hollywood.

Samuel Kai Schreiber was born Saturday and is the second son for Watts, 40, and her actor beau, Liev Schreiber, 41. Their newest arrival weighed 7 lbs., 13 oz., the magazine says.

Liev Schreiber and Naomi WattsHOLLYWOOD, Calif. — Naomi Watts has given birth to a baby boy, a rep for the actress confirmed to Access Hollywood.

Samuel Kai Schreiber was born Saturday and is the second son for Watts, 40, and her actor beau, Liev Schreiber, 41. Their newest arrival weighed 7 lbs., 13 oz., the magazine says.

The pair, who started dating in April 2005 after meeting on the set of “The Painted Veil,” welcomed their first boy, Alexander Pete, on July 25, 2007.

After a breakthrough performance in 2001’s “Mulholland Dr.,” Watts has gone on to star in such films as “The Ring,” “King Kong,” and “21 Grams,” where she received a best actress Oscar nomination.