They're paid to show off next season's looks on the catwalk, but what about when models are left to their own devices?
We've rounded up the best off-duty model outfits during this month's shows, from big name supers to the street style looks of emerging runway stars.
It's rock and roll leopard print and shades for GMJ.
The star super has a low-key, playful style away from the glare of the catwalk.
Kendall Jenner likes to mix up her fashion genres when she's dressing on her own time.
JD likes to look catwalk-ready.
Edie almost blends into the crowd with her super-casual style.
It's a polished street style for the 20-year-old American super.
Dressing down is dressing up for fashion-loving Coco.
It could be the Brigitte Bardot hair, but the 19-year-old Dutch model's style looks a touch French.
The in-demand 22-year-old from France has described her look as 'boho-rock'.
The 24-year-old Russian looks effortlessly chic in a simple jeans and jumper combo.
She manages to make a miniscule leather skirt and black stilettos look elegant.
Hanne Gaby Odiele
The 25-year-old Belgian model is one of our favourite street stylers.
Hanne Gaby Odiele
Whether she's doing high drama or keeping it casual, her outfits are always noteworthy.
Fei Fei Sun
The 25-year-old Chinese runway star has a beautiful wardrobe...
Fei Fei Sun
She's usually working a girly/preppy mash-up with pretty flats.
This 18-year-old Swiss model is 5'11, so can pull off a short skirt, thigh-high boots pairing.
She's equally traffic-stopping in a simple white t-shirt and jeans though.
She's relatively new to the runway, but the 22-year-old Ukrainian model has a strongly developed personal style.
The 21-year-old Angolan model shows us how transitional dressing is done during Milan Fashion Week.
Here the 20-year-old Russian is just going about her business, coat in one hand, rose in the other.
The Ukrainian mod knows how to work masculine tailoring to her advantage.
The 22-year-old Swede has that laid-back Scandi vibe.
Anne Mette Ryom
It's all about casual chic for the Danish runway star.
The Russian model opts for preppy layering in Paris.
The 17-year-old Australian is fearless when it comes to her off-duty outfits.
There's a lot of buzz around this low-profile newcomer and she looks just as poised off the catwalk as on.
The Dutch beauty is most at home in the model uniform of jeans and a leather jacket.
The 24-year-old Belgian shows off a monochrome look as she dashes between shows.
The 24-year-old Chinese model is a favourite of the big name designers - and it's not difficult to see why.
It's a sporty luxe moment for the 22-year-old Russian.
It's glamour all the way for the 29-year-old Lithuanian.
It's simple and sporty with a great bag for the 19-year-old Swede.
We love the 19-year-old Belgian's blend of rock and preppy.
It's all about having fun and standing out for the 27-year-old Korean-American model.
The 23-year-old American's unmistakeable off-duty look delights the street style paparazzi.