Kaia Gerber and Mica Argañaraz cup their assets in a latex bra backstage at YSL

Kaia Gerber stunned on the catwalk at the YSL fashion show in Paris on Tuesday. 

And a day after the show, the 18-year-old took to Instagram to share a backstage moment alongside friend and fellow model Mica Argañaraz, 27.

Kaia and Mica wore identical latex bras from the fashion house’s latest collection and cheekily cupped their assets for a snap. 

Flashing plenty of skin, they also wore matching form-fitting skirts which cinched in at the waist with giant metal belts. 

The lovely ladies were also wearing chunky gold necklaces and Kaia also wore giant earrings. 

Kaia was sure to turn heads as she stormed the runway for Saint Laurent’s Fall/Winter show for Paris Fashion Week earlier on in the day.  

While walking the runway, she looked sensational as she put on a very busty display in the latex bra, which she paired with matching high-waisted skirt and boots. 

Adding a pop of colour to her look, Kaia donned a mustard-yellow coat over her revealing ensemble, while she accessorised with a yellow-and-green scarf. 

Meanwhile, earlier in the week, Kaia’s ex, Pete Davidson, 26, spoke about his short romance with Kaia. 

He said: ‘We were dating for a few months. She’s very young, and I’m f***ing going through a lot and it was before I went to rehab.

‘It’s just like, she should be having fun. She shouldn’t have to worry about some dude that just has issues and s***. She should be enjoying her work.’ 

He also spoke of Kaia’s parents, former models Cindy Crawford and Rande Gerber, saying, ‘Her parents were really helpful and stuff, so they’re cool.’