After three years of wedded bliss, a Mulligan/Mumford collaboration is allegedly in the offing. We doubt the resulting baby is going to come out wielding a banjo (apologies, that's in poor taste), but we can't say it didn't cross our minds. Just being honest. 

According to Hollywoodlife.com, "Carey Mulligan, 29, is going to be a mom - or should we say mum? The actress and her husband, Mumford & Sons' lead singer Marcus Mumford, 28, are going to be first-time parents together. How exciting!"

A source speaking to Star magazine said: "“Carey and Marcus are thrilled to welcome their first child... For now, the couple is keeping mum, but according to Star the pair will make the big announcement in a few weeks. The thing with these two is that they are extremely private people. So they are holding out on the announcement until Carey starts showing."

Seemingly the pregnancy was something of a surprise, with the learned source adding: "Rest assured, though, the surprise was a welcome one."

Wow. And to think she could still be dating Shia LaBeouf.