Jon Hamm is expecting first baby with pregnant wife Anna Osceola

Jon Hamm and his wife, Anna Osceola, have a baby on the way!

The 55-year-old actor’s wife, 38, is pregnant with their first child, a source confirmed to People on Monday.

The news come three years after Hamm dropped a major hint at the couple’s future family plans.

When asked in a June 2023 “Table for Two” interview whether he was thinking about “having a family [or] creating a family,” the “Morning Show” star replied, “TBD.”

Hamm, who was days away from walking down the aisle during the sitdown, said he was in an “exciting part of life” characterized by “stability and comfort.”

He and Osceola went on to tie the knot in Big Sur, California, in June 2023.

The “Mad Men” alums, notably, met there while filming the show’s finale in 2015.

The pair, however, did not start dating until they reconnected five years later, with Hamm popping the question in 2023.

He and Osceola subsequently worked together again on Season 2 of “Your Friends & Neighbors,” Hamm’s Apple TV series with Olivia Munn.

Hamm dished on the “fun” experience to People in April, joking, “We get to bring the dog in as well sometimes, so that’s nice. We save money on dog sitting.”

It also saved him and Osceola “an hour long conversation on what [he] did at work.”

Before dating his now-wife, Hamm was in a relationship with Tony nominee Jennifer Westfeldt from 1997 to 2015.

Years before their romance ended, Hamm explained to Playboy why he didn’t think marriage “mean[t] anything.”

In the 2012 interview, he said, “I don’t mean to say that it shouldn’t mean things to other people. … It’s just my experience. I don’t have that paragon of married life to look at and think, ‘Oh yeah, that’s it! That’s what I want!”

Hamm, at the time, also did not “feel a driving force” to start a family — but wasn’t “ruling it out.”