4. Let that be a lesson to you, kids. If you want to be successful like Riff Raff, don't say anything in school. Your future depends on it.
3. Chuck D gives props to Killer Mike and El-P, knowing awesome when he hears it.
2. Ke$ha is spelling out something… but what? So far she's given us an R, A, O… ohhhh, she's spelling out the name of doomsday-predicting financial writer Raoul Pal, of course.
1. Passion Pit frontman Michael Angelakos has the perfect rebuttal for a music site trying to drum up a controversy about his music in a Taco Bell commercial .