Celebrity Gigi Hadid Gigi Hadid Put a Sexy Spin on the Standard White Button-Up Anything but classic. By Alicia Brunker Alicia Brunker Instagram Alicia Brunker is a freelance writer who covers celebrity, royal, and fashion news for InStyle.com. She joined InStyle's digital team in 2017, and previously contributed to ELLE, T: The New York Times Style Magazine, and WWD. InStyle's editorial guidelines Published on September 25, 2021 @ 12:02PM Pin Share Tweet Email The white button-up shirt — everyone has one, but no one styles the trusty stand-by quite like Gigi Hadid. On Saturday, Gigi stepped out in an oversized version and put a sexy spin on the wardrobe classic during a recent outing in Milan. While walking the city's streets, the supermodel left her Polo by Ralph Lauren shirt partially unbuttoned (not so dissimilar from the single-buttoned cardigan), revealing her abs and a peek at her matching bra. She paired the crisp button-up with cream leather pants — which she tucked into black Chelsea boots — and aviator sunglasses. BACKGRID Leveling up her look, Gigi added a backwards baseball cap and a bamboo top-handle bag. Her fiery red locks fell down past her shoulders and were styled in loose curls. Gigi Hadid Wore Sheer Lingerie Under a Blazer Fastened With a Safety Pin Gigi is currently in Milan for fashion week, and has already walked the shows at Max Mara, Alberta Ferreti, Hugo Boss, and Versace. And as she continues onto the Paris catwalks, Gigi has asked fans to respectively keep their distance for the remainder of fashion month due to COVID. "To the beautiful fans - outside of shows, appointments, etc during the rest of fashion month, I need to stay socially distanced in respect of COVID workplace protocol & testing. For a pic, pls keep some space & I'll jump in the background of your selfie:) Thank u for understanding ❤️," she tweeted, before following up her message: "also — pls wear a mask."