James Marsden welcomes baby boy!
- Photo: Matt Sayles/Invision/AP1 of 10
- Photo: .2 of 10
- Photo: Spartano/Fame Flynet3 of 10
- Photo: Zeus/Apollo/Fame Pictures4 of 10
- Photo: Chris Pizzello/Invision/AP5 of 10
- Photo: John Shearer/Invision/AP6 of 10
- Photo: PhamousFotos/Splash News7 of 10
- Photo: Carlos Alvarez/Getty Images North America8 of 10
- Photo: Promotional9 of 10
More Celeb News
- 'Amazing Spider-Man 2' Will Get Massive Rollout From SonyMSNEntertainment 4/24/2014 4:32:00 PM
- Booboo Stewart Drama 'Sonata' Plucks Director Brendan Foley (Exclusive)MSNEntertainment 4/24/2014 4:31:00 PM
- Look Out, Camp Counselors: A Friday the 13th Series Is in the WorksMSNEntertainment 4/24/2014 4:26:00 PM
- 'Godzilla' Draws Fire in New IMAX Poster (Photo)MSNEntertainment 4/24/2014 4:09:00 PM
- What Is Survivor's Jeremiah "Kicking Himself" Over?MSNEntertainment 4/24/2014 3:29:00 PM
- 'Amazing Spider-Man 2' Will Get Massive Rollout From Sony
James Marsden is a proud papa once again.
The 39-year-old actor became a third-time father when Brazilian model Rose Costa gave birth to a baby boy, William Luca Costa-Marsden, on Dec. 14, in Los Angeles, a source confirms to Us Weekly.
Marsden -- already dad to son Jack, 11, and daughter Mary, 6, with ex-wife Lisa Linde -- dated Costa for a short time after his split with Linde, who filed for divorce in September 2011 after 11 years of marriage. Reports that the model was pregnant with the actor's baby first surfaced in June.
Incidentally, the actor's character on "30 Rock" is getting ready for fatherhood, too: He recently married Liz Lemon (played by Tina Fey) so the two could adopt a child together.
MORE FROM WONDERWALL:
Worst Mom Style
Check out Kim Kardashian's worst fashion moments as a mom.Watch Video »
Jessica Simpson, Kourtney Kardashian, Beyonce, Gisele and Kendra Wilkinson post Easter Sunday pics on Celebs Gone Social.Watch Video »
Where Are They?
See what the cast of "Sabrina the Teenage Witch" is up to today.Watch Video »
Lindsay Lohan, David Beckham, Justin Bieber and 50 Cent show off their globe-trotting travels on Celebs Gone Social.Watch Video »
From Lena Dunham to Kristen Stewart, see the most awkward red carpet posers.Watch Video »
Victoria Beckham, Rosie Huntington-Whiteley and Melissa Joan Hart toast their birthdays on today's Celebs Gone Social hosted by Wonderwall editor Chris Gardner.Watch Video »
Like us on Facebook?
UP NEXTCat's in the Bag
From Crowd Ignite