A discussion with New York Times investigative journalist Richard Harris about the shady economy of buying and selling fake followers. US rapper Kendrick Lamar made Australian music history when he topped JJJ's Hottest 100 countdown with his track Humble, making him the first person of colour to win. There has been both celebration and critique. We'll dissect all the reactions with DJ MzRizk. Plus, the lowdown on The Grammys and Internet wormhole.