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Prince George -

Prince George watches the men's final between Novak Djokovic and Nick Kyrgios at Wimbledon. But something seems to be bothering him...

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Prince Louis -

All eyes were on Prince Louis at the Trooping the Colour ceremony for 2022. It seems he wasn't a fan of the loud planes, and we can't really blame him!

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Princess Charlotte - Either Princess Charlotte wasn't happy about something, or she was just teasing someone!

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Prince George - Prince George might be the third in line of succession to the British throne, but he also gets sleepy during boring grown-up events.

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Prince Charles -

A young Prince Charles behind the wheel of his toy car at Balmoral in 1952. He had good taste!

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Prince Harry -

Yes, royal kids also pick their noses. Here is little Harry doing it!

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Princess Charlotte -

The little princess having a great time dancing with her shades on!

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Princess Elizabeth and Princess Margaret -

The future Queen of England and her sister pull their weight in 1935.

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Prince George and Princess Charlotte - Princess Charlotte seems pretty impressed by her big brother's bubble gun!

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Prince Charles and Princess Anne -

Brother and sister are pictured playing at Balmoral Castle in Scotland in 1952. That door, by the way, must actually be super tiny!

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Princess Charlotte, Savannah Phillips, and Prince George -

Just three kids having fun during the 2019 Trooping the Colour ceremony.

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Prince Harry - Prince Harry showing his tongue to the camera while being held by his mother, Diana. He always had that wild side...

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Prince George - Prince William reaches for his son as he seems to run toward a helicopter. We wonder where he gets it from!

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Princess Charlotte -

Princess Charlotte playing with a ball. Sandals and soccer usually don't mix well though...

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Prince William -

The Duke of Cambridge might not be as controversial as his brother, but he certainly behaved like a regular kid.

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Prince Harry -

Prince Harry having fun with mum while wearing the uniform of the Parachute Regiment of the British Army. What is it with little boys and playing soldiers?

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Prince Edward -

Prince Charles and his five-year-old brother Prince Edward having fun on a go-kart on the grounds of Windsor Castle. We're jealous!

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Prince Harry -

It's possible to see Prince William quietly sitting down, as his brother Harry does his thing, back in 1998. This must have happened a lot...

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Princess Charlotte - "Oh balloons, I love balloons! Can I hug them?"

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Princess Charlotte -

What's not to love about a cute bunny, right? Princess Charlotte certainly couldn't hold her excitement.

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Princess Charlotte - Royal kids throw tantrums, too. Here is Princess Charlotte doing her best. And as she's grown, she's only proven to be an even tougher cookie!

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Prince Charles and Princess Anne -

Prince Charles and his mother help Princess Anne climb through a window at Balmoral Castle in  Scotland. This really is one of those images you'd never exist!

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Prince George - "Mummy, can I touch your hair?" A young Prince George at an event at Government House in Wellington, New Zealand.

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Prince William and Prince Harry -

What can be more fun than playing the bongos on your brother's head, right?

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Prince George and Princess Charlotte -

"Come on, Charlotte, let's go!" Most kids like a good run, and royal children are no exception.

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Prince Harry -

"I'm so sleepy. Mum, can we go home now?"

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Prince Harry -

Prince Harry having fun with his dad. Prince Charles doesn't look very amused though!

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Prince Harry -

"Mum, do I have something on my tongue?"

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Princess Elizabeth -

The then-Princess Elizabeth playing with a doll in a toy pram, like any other girl her age would.

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Prince George, Princess Charlotte, and Prince Louis -

All having different—but equally child-like—reactions during the Trooping the Colour event in 2019.

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Prince William and Prince Harry -

The two brothers having the time of their lives, posing for a picture dressed as police officers.

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Prince William and Prince Harry -

The boredom is real, right? These two would rather be playing... or sleeping.

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Prince Charles -

Prince Charles with Princess Margaret and Queen Elizabeth The Queen Mother, looking very bored at the coronation of his mother, Queen Elizabeth II.

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Prince George and Princess Charlotte -

The Duchess of Cambridge and her children having some play time at the Maserati Royal Charity Polo Trophy in 2018.

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Prince George -

"I just come to church to get some candy."

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Prince Harry -

Harry wasn't old enough to ride a horse and play polo yet, but you've got to start somewhere!

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Prince George and Archie -

"Hey there, little cousin! Do you like my new shades?"

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Princess Charlotte - Princess Charlotte really has a special place in her heart for animals. She can't get enough of them!

© Reuters

Prince Louis -

"I'm an airplaneeeeee!"

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Prince William and Prince Harry -

"Dad, does that protect your face? Can I touch it?"

See also: The most adorable pictures of Prince William and Kate's children

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