Embedded Player Farai Chideya talks to Slate contributor Josh Levin about a recent Saturday Night Live rap parody called "Lazy Sunday" that follows two SNL stars as they wake up late, get cupcakes and go see a movie -- all to a hard-core hip-hop beat. The video has been a popular download on the Web, and Levin says it's evidence the rap music industry may need to re-evaluate its direction...