Watch: The Roots Perform Improv About Cheese & Flying Cows On ‘The Tonight Show’

Jimmy Fallon and The Roots took a page out of the Whose Line Is It Anyway? playbook and called on random audience members to help create even more random tunes on the spot. On the Tonight Show (July 28), Fallon revived the popular segment “Freestylin’ With The Roots” and had everyone’s favorite late-night band perform improv on backyard hangouts, cheese as a superpower and Cownado to the tune of reggae and Motown. Pump up the jams below.