Fergie and Josh Duhamel welcome son Axl Jack

Actor Josh Duhamel, left, and actress/singer Fergie attend the "Safe Haven" premiere after party at The Terrace at Hollywood & Highland on Feb. 5, 2013, in Hollywood, Calif.
Alberto E. Rodriguez/Getty Images

It's a boy for Josh Duhamel and wife Fergie.

The actor, 40, and Black Eyed Peas singer, 38, welcomed son Axl Jack Duhamel on Thursday.

A rep for the couple confirmed the birth to People, adding that he weighed in at 7 lbs., 10 oz.

Axl is the first child for the couple, who announced the pregnancy via Twitter in February. Last month, Duhamel revealed they were having a boy when he held up a blue onesie during an appearance on "Live with Kelly and Michael."

The brand-new family will be a trio of Duhamels -- Fergie, born Stacy Ferguson, officially changed her name to Fergie Duhamel earlier this summer.