WHO IS: Iggy Azalea

This weekend I was asked the question "What is the difference between Iggy Azalea and Ariana Grande, and which one of them is racist" and I honestly didn't know the answer. So let us explore, in our attempt to catch up on the who's-who of pop culture. A quick google search basically gives us our answer. The top 3 hits are about Iggy's demise, a pointless feud with Snoop Dogg, and her post-racism career. Let's see what this mess is about.