DidMeghan Marklesuffer a wardrobe malfunction during her birthday outing?

Karwai Tang/WireImage

Charlie Van Straubenzee Wedding

Despite Meghan re-securing the top button, some Twitter users accused the not-so-royal moment of being “deliberate.”

“Meghan stole the show with her deliberate wardrobe malfunction,” said one.

Beaumont Etiquette founder and expert in all things proper, Myka Meier, tells PEOPLE that wardrobe malfunctions don’t qualify as breaking royal protocol — they’re simply accidents.

She adds, “A blatant disregard of a rule which was set in order to show respect would when you would consider a break in royal protocol, which the Duchess of Sussex did not do.”

Everett; Samir Hussein/Pool/WireImage

marilyn-monroe

Royals aren’t immune to the occasional outfit rebellion, like whenKate Middletonhad aMarilyn Monroe momentthanks to a strong gust of wind during a visit to Mahatma Gandhi’s house during her 2016 royal visit to India. Similarly,Kate’s yellow dress was caught in a guston an airport tarmac during the couple’s first royal tour to Canada.

Some have reported thatQueen Elizabethputs weights in the hems of skirts to avoid any chance of an unflattering photo.

Samir Hussein/Samir Hussein/WireImage

prince-harry

Matt Sprake/SplashNews.com

meghan-markle

Despite the awkward moment, Meghan was all smiles for her first birthday as an official royal after herown wedding in May.

Although the Duke and Duchess of Sussex arrived at the church separately, as Harry was with other close pals of the groom helping with arrangements and ushering duties, the pair were seen holding hands together at the ceremony, as Harry gazed approvingly at his wife.

While Harry tended to his duties, Meghan chatted with several women in attendance, including Celia McCorquodale, whoseJune weddingshe previously attended with Harry.

source: people.com