It's a boy!
NCIS: Los Angeles star Daniela Ruah and her fiancé David Olsen are proud parents to son River Isaac, the actress confirmed on Sunday, Jan. 5 to People.
The couple's first child was born on Monday, Dec. 30 and is "healthy and strong."
"We are so happy, so thankful and feel so blessed to have brought him into the world," the 30-year-old new mom gushed to the magazine.
Ruah, who plays Special Agent Kensi Blye on the CBS drama, met her future husband on the set of the hit series. David, a former Navy SEAL, is a stunt double for his younger brother, actor Eric Christian Olsen.