Prince George of Cambridge's Cutest Moments of All Time

Three months after his birth, Prince George arrived at Chapel Royal in St. Jame's Palace for his royal christening. Prince William held the little prince, who was decked out in the historic Honiton lace christening robe (which Princess Charlotte wore two years later, and Prince Louis is rumored to wear this year).

On the same trip, Kate accessorized her all-red outfit with a super-chubby (and ridiculously cute) George. Needless to say, George's first international tour was a success.

Excuse me, but who gave Prince George permission to look this cute in his first official Christmas picture?! The chubby-cheeked royal posed in a courtyard at Kensington Palace in a sweater vest and high socks (because, of course).

Sure, July 5 was Princess Charlotte's christening, but George arguably stole the show in a pair of bright-red shorts and an embroidered top. Here, the little guy puts on a grumpy face for the cameras.

Charlotte's christening was topped off with a seemingly adorable conversation between the Queen and her great-grandson George. Here's hoping they were exchanging tips on ruling a kingdom!

In 2016, George cheesed for the ultimate family photo during a quick ski trip to the French Alps. Can you just with his (and Charlotte's!) little beanie?!

"All clear for takeoff," Prince George probably said during The Royal International Air Tattoo in Fairford. The little dude dressed for the occasion in color-coordinating navy shorts and shoes.

A smiling Prince George scratched his leg after arriving in Victoria, Canada, in the fall of 2016. George and Charlotte accompanied their parents on their Royal Tour of Canada.

Everyone knows mastering the art of the royal wave takes practice. In 2016, Prince George proved he had it down when he debuted this epic double wave.

Church was made fun with the help of a candy cane during the royal family's Christmas Day service in Bucklebury, Berkshire. Am I the only one seriously considering copping this outfit? Don't answer that.

Prince George's face gave me all the feels during Trooping the Colour 2017. What not-quite-four-year-old can watch an hours-long celebration WITHOUT looking bored as heck?

George adorably pouted as the family set off on their official visit to Poland and Germany. I'm not a parent, but how could you be mad at that face?

Prince George was ready to seize the day as Prince William accompanied him to his first day of school at Thomas's Battersea. The duo looked cheery as they posed for a quick photo at Kensington Palace before heading off...

George was surprisingly angsty at Uncle Prince Harry and Meghan Markle's wedding ceremony. The straight face and unintentionally emo getup didn't help, either (*cue My Chemical Romance's "Welcome to the Black Parade"*).

He spent most of the morning hiding behind Prince William, while Charlotte put on a show for the cameras. Poor guy!

George had an actual ball at his dad's polo match in Gloucestershire. The little prince ran around with a slinky and played with Charlotte for the entire day.