They all have some seriously enviable style on and off the catwalks, of course.
Luckily for us, Monica Richards from ModaMob is on hand to share six fashion secrets to help you achieve that 'It girl' status... even if you aren't a world famous supermodel.
Apparently off-duty models are all about an eye-catching 'completer' pieces - i.e. something that pulls their whole outfit effortlessly together.
For example, a badass leather jacket can instantly transform a simple white tee and jeans. Just make sure you keep things laid back with plimsolls or trainers.
Ready to channel your inner Kate Moss? Watch the video above to learn how.