This summer is all about the Kardashians in the Hamptons. As the famous fam suns in the playground for the rich and fabulous shooting their latest reality show, we've seen a bevy of enviable ensembles. The latest? Third time mommy-to-be Kourtney's white ASOS crochet midi dress, which she rocked yesterday while out with lil' sis Kim. We already have an obsession with all things crochet (it's easy, breezy and steezy, right?!), and the animal-print heels are just the stylish cherry on top. Oh, and Kim is killin' it in classic, Kanye-approved head-to-toe black. Get it, girls!