Trooping the Mini-Me
George channeled his dad at his great-grandmother Queen Elizabeth II's annual Trooping the Colour birthday parade in 2017.
Snow Buddies
Prince William and Prince George both give the camera the same smile, showing off their rosy cheeks in the snow.
Daddy's Boy
Could they be any more adorable? Both father and son coordinate in blue pullovers with crisp white collars, not to mention the matching hand waves.
Royal Christenings
For his christening, Prince George donned an Angela Kelly replica of his papa's robe, which was first worn by Queen Victoria's eldest daughter in 1841.
Play Time
The resemblance is striking between these two, with both boys wearing playful navy outerwear.
Cerulean Similarities
These boys sure like their blue sweaters!