At the Trooping the Colour parade this summer, Prince Louis stole the show and showed us how he already has the royal wave down. He is just as cute as they come!

Prince Louis, Prince George, Prince William, Princess Charlotte and Duchess Catherine at Trooping the Colour.

How cheeky! Who could forget how Princess Charlotte stuck out her tongue at a charity sailing regatta this summer? 

Duchess of Cambridge and Princess Charlotte having fun together after the inaugural King’s Cup regatta in Cowes, England, 2019

Princess Charlotte's first day of school

Princess Charlotte was really shy on her very first day of school and was clinging to her mother Catherine - how cute! 

Princess Charlotte and Prince George at Thomas's Battersea.

For all the best pictures of the royal children from 2019, watch our video!