THE CUTEST ROYAL BIG BROTHER

He’ll be first in line for the throne one day, but right now George is fully occupied being a typical charming and cheeky four-year-old!

Ask Prince William or Duchess Catherine about their first born, and you’re likely to get a rueful smile – it’s very clear that their four-year-old is one rambunctious royal!

Even in George’s infancy, Wills admitted to getting very little sleep thanks to his baby’s powerful lungs. And as he grows up, George is becoming a real boys’ boy.

First he was obsessed with helicopters just like the ones his daddy flies, but now William has revealed George wants to be a policeman when he grows up.

“He is obsessed by the police – cars, toys, everything,” says William.

Palace insiders confirm the prince takes a more active role with George than with Charlotte to help make him ready for his eventual role as British monarch.

“Wills adores all his children – and he’s besotted by his newest born – but it’s George who will be the king one day, and so William is determined to make sure he’s fully prepared for it,” reveals our source.

Kate, William, baby George and their pup Lupo pose at the home of Carole and Michael Middleton. Kate attempts to keep George from running riot at a polo match.

Prince George confidently poses on the steps of Kensington Palace at 16 months.

Kate proudly presents her son for his christening.

The excited parents introduce George to a bilby at Sydney’s Taronga Zoo in 2014. William clasps his son’s hand on his first day at school. George meets US President Obama in the drawing room of Kensington Palace in 2016. The tot is thrilled to have his...