The Mail on Sunday in the UK is claiming to have landed possibly the only piece of royal news that could tear the Royalist away from Harry in Colorado: Kate's due date.

And the Mail is claiming that the date Kate has been given is Saturday, July 13.

The Royalist has been told by friends of the Royals that Kate's due date is at the beginning of July.

The Mail's source, described as "a friend of the pair" told the paper: "Some of Kate and William’s closest pals were at a barbecue hosted by a family friend of the Royals recently. They were all discussing the fact that Kate’s baby is due to be born on July 13. Everyone was very excited."

The birth date falls right in the middle of the busy summer season, and it is expected that Kate will disapear from view in early June.