The supermodel, 21, was pictured leaving The Nice Guy club in Los Angeles with Kendall and Kylie Jenner just as rumours started swirling it's all over with Zayn.
Gigi looked like the ultimate rock chick in a band T-shirt and rather unique black skinnies with mesh panels, as she made her way to a waiting car on Thursday (2 June).
So far, neither Gigi nor Zayn have confirmed the claims their seven-month relationship is over, but Gigi did share a post to Snapchat showing the quote: "I know it's obvious but I love you."
Was that her way of denying the split?
Reveal has reached out to reps for Gigi and Zayn.
Gigi and former One Direction star Zayn, 23, were first linked last year and she then appeared in his debut music video for 'Pillow Talk', released in January. He confirmed their relationship in February.
They starred together in a Vogue photoshoot and have occasionally shared cute images to social media. They made their red carpet debut at the Met Gala in May, and two weeks ago Gigi tweeted about how much she was missing her musician boyfriend.
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