Congratulations to It’s Always Sunny in Philadelphia’s Kaitlin Olson and Rob McElhenney, who are expecting their second child this spring.
“We’re having a boy! We’re so happy that Axel gets to have a brother so close in age. And that I get to add another set of balls to my very, very male world,” 36-year-old Olson told PEOPLE.
The co-stars, who were married in 2008, already have a 13-month-old son named Axel Lee.
“We found out I was pregnant during my mom‘s birthday weekend in Ojai,” the actress said. “I was instantly so proud of this baby for already knowing how to make someone else’s special day all about him.”
It’s been a big baby year for several cast members on the hit FX sitcom. In addition to Olson and McElhenney’s news, co-stars Glenn Howerton and David Hornsby both welcomed new babies in September. And Charlie Day and Mary Elizabeth Ellis, the other pair of married co-stars, expect their first child in December.
Wonder if there will be on-set daycare next season?
