Last night, New York's coolest crowd headed down to ultra-slick new concept store Space Ninety 8 to check out the campaign video for streetwear label Obesity + Speed (important info: Sky Ferreira and Bey are fans of the brand). Naturally, there were plenty of styling tips to steal from the best-dressed laydeez there, so if you're in need of a little weekend outfit genius, here are four looks worth nicking. 

Find out why Nicole Richie and Hailey Baldwin have us crushing on top-to-toe black.