Credit: ason Merritt/Getty Images Photo: Emily Blunt and John Krasinski at the Critics’ Choice Movie Awards 2013

Sorry, Pam — Jim knocked up another woman!

The Office alum John Krasinski and Looper and The Devil Wears Prada star Emily Blunt are expecting their first child.

Emily's rep confirmed the happy new to Us Weekly, and the baby is reportedly due in just a few months.

Emily, 30, and John, 33, were married in 2010. A source told Us the gorgeous couple couldn't be more excited — and they reportedly moved to a bigger place in a kid-friendly neighborhood in preparation for their growing family.

Last year, Emily told Manhattan magazine, “We want to have children; I just don’t know when yet. I’m just not sure about the timing of all of that. We’re both from big families so I think it’s something we want.” Apparently the timing is now. When asked about her married life to that point, Emily replied, "All I can say is that it’s an effing blast. It’s just great, and I’m so happy.” That's what she said!

Congrats to the amazing couple! That baby is already so lucky. And may we suggest Matt Damon as godfather?

Sources: Us Weekly, Manhattan magazine