On January 15, The Simpsons will air its first ever hour-long episode. And it just so happens to be all about hip-hop. Rap legends, RZA, Snoop Dogg and Common voice characters in the upcoming show, which was written around the classic themes from the iconic Great Gatsby.

You can now watch a clip from The Great Phatsby, which features Key and Peele's Keegan-Michael Key discuss his washed-up rapper of a character, named Jazzy James. Get your sneak peek below.