Ever heard of Diet Prada? If you're not in the know, Diet Prada, in summary, is the Instagram handle that calls out on the fashion industry's copycats. The account has garnered the likes of many, including A-list model, Naomi Campbell. With a growing appreciation for unabashed opinions from the account, it comes as no surprise that even the beauty industry has their own beauty police. You heard that right, it's called Estée Laundry on Instagram and the account is slated to call out on the beauty industry's dupes.