Kate and William Send Instagram Into Meltdown as Royal Fans Rage at 'Inappropriate' Song in Video | 22 Words

Instagram has been completely turned upside down after William and Kate sparked outrage with the song choice in their recent Instagram post.

Fans are far from happy...

The Duke and Duchess of Cambridge have sparked outrage this week.

The usually beloved royal duo have left fans less than impressed following a controversial Instagram post.

Many fans were left furious after viewing the post...

And have warned William and Kate to "keep it professional."

The British Royal Family is one of most famous families in the world.

Yes, even more famous than our beloved Kardashians.

But, of the many members of the British family...

The Duke and Duchess of Cambridge, or William and Kate, as we know them best, are the firm favorites of the younger, more modern monarchy.

They have long been royal favorites.

Following their lavish, and highly documented royal wedding in 2011, Wills and Kate were thrown into the media spotlight, and we still can't get enough of them.

They met while studying at university.

William, who is the son of Prince Charles and in line for the throne, met Kate at the University of St Andrew's in Scotland in 2001.

Though their relationship was on and off for years...

They clearly couldn't stay away from each other, and their engagement was announced in 2010, 9 years after they first met.

And, ever since, we have followed them as their own little family grew.

In July 2013, Prince George Alexander Louis of Cambridge was born, becoming the third in line to the throne of Great Britain. Kate emerged from St. Mary's hospital in London in a blue polka dot dress, which many saw as a fitting tribute to Princess Diana, who wore a similar spotty attire herself some thirty-one years earlier.

Princess Charlotte followed shortly after.

Princess Charlotte Elizabeth Diana was born in May 2015, just under 2 years after her older brother.

The princess has actually made royal history.

Princess Charlotte became the first female royal to retain her claim to the throne, despite having a younger brother. Before the Succession to the Crown Act 2013, the birth of a son meant that he would leap over any older daughters in the line of succession.

Traditionally, Prince Louis would have overtaken Charlotte in the line to the throne.

But, now that Princess Charlotte hasn't been ruled out by gender, Prince Louis remains fifth-in-line to the throne, while Charlotte is fourth-in-line behind her older brother, Prince George.

So, as you can see...

William and Kate really are paving the path to a more modern monarchy.

I mean we all remember the iconic pictures of Kate in her student fashion show.

Since becoming the Duchess, Kate's style has evolved into something unparalleled.

And that fashion gene seems to have been passed down to their children...

As the adorable princes and princess clearly get their style from their parents. In fact, they look identical...

The photos are too cute for words...

Prince George and Prince William could literally be the same person!

How adorable?

This is quite simply one of the sweetest things we've seen.

It's now been nearly a decade since William and Kate tied the knot...

And it seems the couple is hitting the headlines once again, but for a very different reason.

The Royal couple have raked in some serious controversy this week...

And it all started because of a recent Instagram post.

The Kensington Royal social media account posted a compilation video of the Duke of Cambridge's visit to Belfast to mark Emergency Services Day...

But, it seems fans could only notice one thing about the video.

So, what was so bad about the video?

Well, it's clear that fans weren't too keen on the song choice of "Watermelon Sugar" by Harry Styles being in the background of the clip.

You can watch the video in question below:

What do you think? Was the song choice really such a big mistake?

Either way, it's certainly riled some royal buffs up...

If you want to read more on William and Kate, scroll on to see what happened when a body language expert analyzed their relationship with their kids...