Kate Middleton expecting baby girl with Prince William: Report

OK! magazine claims that Kate Middleton is expecting a third time.

Kate Middleton
Kate Middleton is rumoured to be pregnant for the third time Reuters

A US magazine has come up with claims that Kate Middleton is expecting a third time. The Duchess of Cambridge is allegedly expecting a baby girl with Prince William.

OK! magazine's cover read: "It's Official! Princess Kate Pregnant! George & Charlotte Getting A Baby Sister."

Inside the issue, the publication states: "Hear ye, hear ye. The Duke and Duchess of Cambridge have royally exciting news to share: Another baby girl is on the way!"

"Kate is about 15 weeks along," a source said, adding that the royal couple "weren't necessarily trying" to have a third child, but "they weren't not trying, either." The alleged insider then claims the couple "haven't ruled out a fourth."

"She'll likely start showing any minute," the insider shared, and added that Kate is "waiting to go public with the news until well after" her sister Pippa weds on May 20.

Kate has been repeatedly hit by pregnancy rumours since the birth of her second child in May 2015. Meanwhile, Prince William talked about fatherhood in a documentary with TV personalities Anthony McPartlin and Declan Donnelly. The 33-year-old royal said: "I'm a lot more emotional than I used to be, weirdly. I never used to get too wound up or worried about things. But now the smallest little things, you well up a little more, you get affected by the sort of things that happen around the world whatever a lot more, I think, as a father."

"Just because you realise how precious life is and it puts it all in perspective," he explained. "The idea of not being around to see your children grow up and stuff like that. I remember my mother and father taking us to charities and organisations and showing us what goes on. And I think seeing such a broad spectrum of life is really important from a young age to give you a bit of perspective.

"You don't just live in a palace, it's very important you get out and you see what goes on in the real world," he added.