Kanye West has taken on Rihanna's single du jour, "Diamonds". It could easily have been recorded in the last couple weeks: "And we made it through the hurricane/ So celebrate and light the Mary Jane," he raps. And then there's this: "They're saying hey Kanye/ We need you to go deeper than Tay Zonday / 'Cause my verses got pain / Chocolate Rain." Okay! Listen above, via RapUp.