Jay Z has been screaming "Can't Knock the Hustle" since he dropped his now-classic Mary J. Blige-assisted single way back in 1996. So why wouldn't he support Nipsey Hussle and his $100 Crenshaw CD? On Tuesday, the same day Nip released Crenshaw, attached $100 price tag to the physical copies and sold them at a pop-up shop in Los Angeles, the "Hussle in the House" MC posted a screen shot of wire transaction between him and Jay on Instagram. Jay had bought 100 copies of the disc. Hear Nipsey explain how it went down in the video above, to MTV News.