26-year-old singer Rihanna was first to rock the look whilst sitting FRrow at the Versus Versace NYFW catwalk show.
RiRi teamed her 'harness' with a pink skirt and white crop top – both hot off the Versus Versace runway.
Just hours later, she hit up Jourdan Dunn's Cell for Gratitude event in support of the Sickle Cell Disease Association where BFF Cara was snapped wearing a similar accessory.
The 22-year-old model opted for a gold chain that stood out against her teeny black bandeau top and monochrome trousers.
Neither Cara nor RiRi seemed to mind the accessory clash, though. They were photographed cuddling up to each other that night at the charity event.
If it's good enough for them, we want one too! We're loving this ASOS body harness - just like Cara and Rihanna's but only £12.
You don't have to go super-skimpy to pull it off. We reckon it would look just as hot layered over an LBD come autumn.
And it doesn't even matter if your friend gets one, too. Matching with your bestie is in now, apparently!
By Megan Sutton
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