So it was no surprise that Kendall Jenner and Hailey Baldwin were side-by-side Saturday night in NYC, w they spotted leaving Milk Studios together.

The IMG repped model, 22, made a sour face – sticking her tongue out and grimacing – as she and her blonde bestie, 21, headed to a party hosted by Poppy Delevingne.

Kendall appeared effortlessly stylish in a crop top and black mom jeans which put her slim center at the forefront.

She draped a large leather jacket over her shoulders and added glittering silver boots on foot for a bit of panache.

Miss Jenner pulled her dark locks back into a low ponytail and dusted a bit of smokey shadow around her eyes for a bit of extra glamour.

Hailey looked comfy in a pair of Daisy Duke shorts and a black Balenciaga tee shirt.

White trainers added a comfortable touch while Baldwin glitzed things up a bit with a chainlink necklace and hoops.