“To make the task realistic, we referenced only albums officially included in his discography, and at times we interpreted lyrics when they very obviously referenced a brand without outright saying it,” according to Vanity Fair who put this chart together. Jay Z is on their cover this month. They used rapgenious.com as their main source to sift through his lyrics. For the interested, HiphopDX breaks down his most referenced brands based on the same article. Spoiler alert, their the names of cars and guns. Oh, and crystal.