Supermodel sisters Gigi and Bella Hadid looked unrecognisable and a million miles away from their usual look in New York on Monday.
The stunning siblings sported prosthetic half-shaved heads during a rehearsal for the Marc Jacobs Fall 2022 show inside the New York Public Library.
Mum-of-one Gigi's usual blonde tresses were nowhere to be seen on the catwalk, as the 27-year-old walked down the runway with a shaved do and a blunt fringe - showing off her toned torso in a white cropped vest top and a shawl.
The one-time International Model of the Year completed the look with a pair of wide-leg pink pants held up by a slender black belt.
Bella, 25, rocked an almost identical hairstyle as she also strutted down to the catwalk in a white bath robe and ripped denim jeans.
Both stars appeared to have bleached brows to add to the edgy fashion-forward look on Monday, with Bella sporting a dark smokey eye and Gigi rocking a more muted colour palette around her eyes.
The models were watched on at the Marc Jacobs show by the designer himself, 59, who was joined by the editor-in-chief of Vogue, Anna Wintour, 72, and her daughter Bee Carrozzini, 34.
Selling Sunset star Christine Quinn, 33, was also in attendance at the fashionable event on Monday.
Gigi's new look comes just days after her on-off partner Zayn Malik debuted a new style himself, ahead of the model paying tribute to him online.
The former One Direction singer, who shares daughter Khai with Gigi, took to Instagram last week to show off his surfer-style curly locks and full beard.
On Sunday 20 June, Gigi shared a snap of her ex-boyfriend with their young child to honour him on Father's Day - the first time the star has acknowledged her ex on social media since their split last year.
Gigi shared a snap of her one-year-old's legs up against the tattooed legs of the Pillowtalk singer to her Instagram Stories to mark the annual holiday.
Prior to posting a picture of Zayn and Khai, she shared one of her with her own father Mohamed, 73, and wrote "Happy Fathers Day to my sweet baba."
Continuing with her tributes, Gigi wrote, "& to Khai's baba" alongside a smiley face on the photo of Khai and Zayn.
Gigi's pregnancy was officially announced in 2020 and in September the same year, Zayn took to social media to proudly post the first image of her newborn child and announce the couple's arrival.
The singer went on to talk about his new life as a dad on the Valentine in the Morning radio show.
"[It's been] amazing," the singer gushed. "A lot of people that I was speaking to, obviously, before she was born and stuff, were like, 'It's a big adjustment, and it's going to be a massive change,' but honestly, she's an amazing baby."
He added: "She sleeps really well, she loves her milk ... It's wicked. I'm enjoying it, for sure."
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