They've become an absolute sensation for girls wanting that #CleavageLife, without annoying bra straps.
With celebs like Amber Rose, Blac Chyna and Holly Hagan promoting them all over the shop, it's not surprising that they've become so popular.
Many different brands have made their own versions of the bra, but one brand has left horrific injuries on Instagram famous Nicole Angemi's boobs.
WARNING: GRAPHIC IMAGES AHEAD.
Nicole took to her Instagram to warn others about the effects of the Instacurve's stick on bra.
I have been receiving multiple complaints from a bra made by the company @instacurve_ . This product is marketed as a stick on, push up bra with absolutely no warning or disclaimer of what the glue on this product can do to your skin. This is a video taken by my girl @embodoe moments after she removed this bra according to instructions. Several other women are having the same issue with the adhesive used in this bra which is leaving severe patterned contusions, blistering and pain requiring medical treatment. The company is not offering refunds to their customers that have been injured by their product and they are also not accepting blame for the injuries their product has caused in multiple women. If you had a problem with this product, or a similar product please leave your comments below. Hopefully this will prevent more women from getting injured. Let's bring back the Carrie Bradshaw days when it was cool to show your bra strap!"
OH MY GOD.
Unfortunately, as you can see the company isn't taking any responsibility.
There are obviously brands that are making this bra that are safe to use, but make sure you check feedback and reviews from other people before purchasing your own. Or, like Nicole states, not give a damn if your bra strap is showing!!