Alec Baldwin is about to become a father of five!
The actor and his fitness-guru wife Hilaria are adding another member to their growing family, they both shared on Instagram Friday.
“Our Baldwinitos are getting a new teammate this spring ,” Hilaria captioned a family photo of herself, Alec, the family pup and the couple’s children Leonardo “Leo” Ángel Charles, 13 months, Rafael Thomas, 2, and Carmen Gabriela, 4.
“I’m gonna make them a special cake to tell them if it’s a boy or a girl … I’ll post it tomorrow midday . We are so excited!”
Added Alec — who’s also dad to 22-year-old daughter Ireland — on his re-post of the adorably chaotic snap, “Here we go again … ”
Want all the latest pregnancy and birth announcements, plus celebrity mom blogs? Click here to get those and more in the PEOPLE Babies newsletter.
RELATED VIDEO: Hilaria Baldwin Wants a Fourth Baby with Husband Alec: “Right After I Deliver I Want Another One”
“For some reason, right after I deliver a baby I want another one,” she admitted. “I feel like it’s like going down this, like, crazy slide, and then you’re like, ‘I wanna go again.’ ‘Cause it’s just so invigorating and I had great experiences.”
FROM PEN: Former Bachelorette Emily Maynard Johnson Says She Wants 2 More Kids to Up Her Total to 5
“It’s definitely something we would consider doing again. One more time!” she added. “But, like, imagine if it were twins! Oh my God. Or triplets? No, that would not happen. Doesn’t run in our family.”
“I see what I have and I’m very lucky,” Alec told E! News, spilling the beans about their plans to get “remarried” later that week and backtracking jokingly, “Did I say remarried? We’re remodeling. Remodeling the house on Friday.”