Princess Diana initially had doubts about her famous “revenge dress.”

According to this famous dress' designer, though, it could have been a very different look.

Christina Stambolian designed the custom dress with Diana’s help a few years prior.

Kate Middleton smiling

“The dress was revealing, quite short, and showed quite a bit of leg and flesh.

Diana was not sure about it.

She thought it was a bit risky.

Princess Diana in revenge dress

I said, ‘Why not be daring?'”

Middleton has a firm sense of style, which means that she knows what kind of fashion she likes.

As a result, she’s known to sport pieces from favorite designers again and again.

Kate Middleton smiling in yellow dress

Alessandra Rich is a fashion designer who’s all about feminine touches and timelessness.

Middleton has opted for Alessandra Rich dresses time and time again.

It is good to be a bit naughty."

Kate Middleton with skirt blowing up

Pippa Middleton’s iconic bridesmaid dress

Prince William and Kate Middleton’s wedding was a historic event.

Pippa wore a white gown designed by Sarah Burton that fit like a glove.

One day I might be able to make sense of this.

Kate Middleton on the catwalk

In 2002, Middleton hit the runway for a charity fashion show at the University of St. Andrews.

The all-mesh dress that Middleton sported down the runway was quite revealing.

Interestingly, though, it was never meant to be a dress, at all.

Meghan Markle smiling

The garment was originally made to be a sheer skirt.

We couldn’t agree more, and from the sound of it, neither could William.

And, that means that no one is safe from the possibility of a major wardrobe malfunction.

Yes that includes Meghan Markle.

Markle tied the knot with Prince Harry in May of 2018 and officially joined the royal family.

Just a few months later, though, she had her own royal fashion mishap.