Gigi Hadid’s right breast came out of her low-cut outfit at the Milan Fashion Week, prompting one stunned observer to exclaim, “That was even more Gigi than Versace paid for, I bet! They got some bang for their buck with that casting.”

“It was literally the longest runway I have ever seen at a fashion show ever, and she had to walk half of it with her boob out,” the witness added.

CREDIT: PIETRO D’APRANO/GETTY

Rather than being ashamed, the blonde beauty laughed it off like a pro and later tweeted about it.

Designers don’t want to spoil the shape of a transparent gown by placing a bra underneath it, therefore models frequently reveal their breasts during fashion week. Kendall Jenner, her BFF, even wore an unlined outfit straight off the Balmain runway to dinner last year. Not only is this Gigi’s first time (to our knowledge), but it was also not her goal, as she revealed in a hilarious Tweet:

“Wadrobe [sic] malfunctions happen on the runway every day of fw & are…unfortunate,lol,but let’s talk instead about the new VERSACE CHOKERS ✌ & the bags & the boots & the coats & everythinnngggg, killin me Donatella @Versace !!!!!!!”

The 20-year-old wasn’t the only model who had a wardrobe mishap at the event. Another catwalker’s left breast was revealed in a short pastel dress with a similarly draped neckline to Hadid’s.

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Meanwhile, Gigi Hadid appears in the current swimsuit issue of Sports Illustrated magazine, where she reveals she texted her “special someone” when the publication went to press.

She said this about the Pillow Talk singer: “I texted my special someone, I always get excited about the pictures…

“He obviously liked the pictures.”