Autumn Reeser, husband welcome first child

Autumn Reeser has given birth to her and husband Jesse Warren's first child together, the actress has confirmed.

Late last year, the No Ordinary Family star confirmed her pregnancy during an interview on Jimmy Kimmel Live and joked that the extra weight was causing her clothes to fit more snugly.

"I wanted to wear [this dress] but I was a little nervous about wearing it tonight because it's a little tight and I'm carrying a little extra weight," Reeser teased at the time. "I drank a lot of beer before I came here... No, I'm pregnant actually."

Her pregnancy was eventually written into her No Ordinary Family character Katie Andrews's first season story arc.

Her husband Warren announced yesterday on his official Twitter page that the actress gave birth to son Finn earlier this week, writing: "On May 10th, 2011 at 10:53AM... Little "Finn" was born into the world. =) (20 inches and right around 7 lbs)(sic)"

Reeser later re-tweeted his message and added: "Our son is here!!"

The couple married in Ojai, California in 2009.

Before landing the role of Katie on No Ordinary Family, Reeser gained fame portraying neurotic Taylor Towsend on The O.C. and a scheming young talent agent on Entourage.

Watch Autumn Reeser announce her pregnancy on Jimmy Kimmel Live below: