Peter Andre loves the idea of becoming a dad one final time and says having another baby is something currently being considered.
The 49-year-old confirmed he has discussed the idea of another child with wife nurse wife Emily MacDonagh at length.
They are both open to the idea - even if he admits seeing screaming youngsters quickly sees their mood change.
Pete shares Junior, 17, and Princess, 15, with ex-wife Katie Price and Amelia, eight, and Theo, five, with partner Emily.
It appears he isn't totally sure he is stopping at four as the singer had a special chat with OK! Magazine to mark 17 years as the publication's columnist.
The chat turned to family matters as the popular pop star prepares to celebrate 30 years in showbiz.
He says the conversation about adding to the brood is always coming up and reckons it is still very much on the table.
But he doesn't think he will have to wait many years before becoming a grandad.
Pete told OK : "We do talk about it all the time, but one minute we’re a “yes” and the next we’re a “no”.
"We love the idea of having one more child, because the two we have together are the most amazing kids – but that thought usually lasts until we see other people with screaming babies!
"I don’t know. Maybe Junior will be bringing our grandchild to visit in the next 10 years!"
He also discussed daughter Princess' next steps.
Peter previously said he's encouraging his daughter singing career after son Junior signed a record contract.
But it appears she won't be picking up the mic like her brother, mum and dad.
"She’s got the most incredible voice, really," he added. "I love to hear her sing.
"But I think she wants to go into the fashion world, which is really exciting. She’s got a real eye for style."
He last week revealed his plans to move his family to Australia 'for as long as possible' after he finishes his work commitments.
The Mysterious Girl singer is currently performing on stage as Teen Angel in Grease and filming for his upcoming movie.
"If it all goes to plan, it'll be December and we'll all be going to Oz as a family," Peter wrote in new magazine.
"We want to get out there as soon as we can and stay for as long as possible, but it's tricky with the kids' school," the dad admitted.
He added: "They have different timings, which makes it complicated."
Read the full OK! Magazine interview with Peter Andre here.