Speaking to The Mirror, Pete admits he was freaking out when fiancée Emily McDonagh unexpectedly fell pregnant in 2013.
"I was freaking out because it had been seven years since Junior was born.
"I felt like I might not remember what to do, and I was worried about being in my 40s and still changing nappies."
And it looks like the father-of-three isn't stopping yet.
"Having Amelia has made me want more kids – I think I must be made for parenthood!" Pete revealed.
But first they have to get the wedding out of the way.
"Emily’s very keen to get married as soon as possible, and I’m glad about that as it makes me feel that she really loves me," he says.
"The problem for me is, I don’t know how to do a small wedding!"
And speaking to Ok magazine this week, 42-year-old Pete has cleared up those Strictly rumours.
"It's one of the best shows on telly and I do love to dance.
"I'm keen to give it a go when the time is right. I'm not sure I'd be able to pull off the Lycra outfits and sequins, though!"
Oh we think you could Pete.