In fact, the more they let loose, the more endearing they seem.

That said, they’re still children at the end of the day.

Here are the most iconic royal kid tantrums that were caught on camera for posterity.

Young Prince George pouting

He pulled the antic again on his way to meet Princess Beatrice, born later that year.

The protruding tongue ultimately became a signature Harry move that the prince continued to use well into his adulthood.

Prince Louis publicly shushed his mum

The Platinum Jubilee of 2022 was an important moment in history.

Prince Harry sticking tongue out on balcony

He cheered, he made faces, he thumbed his nose … and he looked done.

“I hope so.

You never, you never quite know, do you?”

Prince Louis shushing Kate Middleton

Catherine told an inquisitive onlooker in London before the ceremony.

Barring a few funny waves and a wide yawn, Louis got by immaculately!

We relate there’s nothing a good pair of headphones can’t fix.

Prince George wearing blue headphones

Mia once also tried her hand at polo does messing around with a mallet count?

“Alright, Harry will have all the fun then,” she coolly declared.

Old habits die hard, we guess?

Mia Tindall crying in pink dress

“I always try and keep that.

I think that the cheekiness is something that keeps you alive,” Harry toldToday.

Like most toddlers, it seemed that young Oscar neither fully appreciated nor was smitten with the whole setup.

Princess Diana with sons in military uniform

Through portraits and felicitations, Oscar held his ground and kept his scowl.

No, thank you.

He was content with a furrowed brow and a pout.

Prince Archie reading with Meghan Markle

Either way, it left everyone thoroughly enchanted.

And the young royal, third in the line of succession, has been proving as much ever since.

A few seconds in, as Catherine took her daughter into her arms, the fit fizzled out.

Prince Oscar of Sweden frowning

We love a girl boss!

Prince George at Pippa Middleton’s wedding

Mia Tindall holding Queen Elizabeth’s bag

Princess Charlotte crying on tarmac