You may have thought all eyes would be on King Charles III and Queen Camilla, but it was his grandchildren who absolutely stole the show at his coronation.
 
For the grand ceremony held at Westminster Abbey on May 6, Prince William and Kate Middleton were joined by their three kids Prince George, 9, Princess Charlotte, 8, and Prince Louis, 5—and the trio were among those that took the celebratory event to heart, with all three royals seen looking adorable as ever.
 
For George, there was play—and work as he was bestowed with an official role during the procession as one of his grandfather's four Pages of Honour.

And his participation in the role served as history-making, as the royal—who's now second-in-line to the throne—is the youngest future monarch to have an official role at a coronation.

Ahead of the ceremony, the Prince and Princess of Wales shared their joyous reaction to having Prince George play such a huge part.

"His parents are very excited and delighted that he is a page," a spokesperson for William and Kate told People in an April 14 statement. "It's something that his parents have thought long and hard about and are very much looking forward to—and I'm sure George is too."

And yes, that sentiment was very much confirmed just by the photos alone of the 9-year-old and his siblings. Keep reading to see every adorable moment from the trio.

Prince George served as one of the eight Pages of Honour for grandfather King Charles III's coronation on May 6.

Prince Louis and Princess Charlotte held hands at the crowning ceremony.

Kate Middleton and Prince William accompanied their kids inside the Westminster Abbey in London.

Louis pointed something out to his younger sister at the church.

In true Lous fashion, the prince made one of his silly faces while riding in the family carriage.

Kate and William's youngest child was a total mood on this rainy London day.

George stuck his tongue out while standing in line with his fellow pages.

Louis adorably tried to get his mom's attention.

Charlotte sat close to Kate.

Charlotte and Louis looked out from the windows of their carriage as they rode to Westminster Abbey.

Inside the arriage, Louis yawned as his older brother George scratched his nose.

The family sat in the front row.

Charlotte and Louis followed their mom and dad in the procession. 

For the occasion, Charlotte wore an outfit designed by Alexander McQueen.

Louis let out a small yan during the ceremony.

Despite being known for his cheekiness, Louis was largely on his best behavior.

George took his duties as a Page of Honour very seriously. 

Little Louis looked dapper in a navy blue ensemble.

Charlotte rocked a silver bullion and crystal flower crown similar to Kate's Alexander McQueen headpiece.

Louis and Kate shared a sweet moment together during a break in the ceremony.

Kate escorted Charlotte and Louis out of Westminster Abbey following the coronation.

The siblings sat in a carriage behind their grandparents' Gold State Coach.

Louis flashed a smile from the cart.