Jimmy Fallon, left, and Justin Timberlake perform the fifth installment of the 'History of Rap' on 'The Tonight Show Starring Jimmy Fallon.' RELATED: MICHELLE OBAMA IS HILARIOUS ON 'TONIGHT SHOW' WITH FALLON. Timberlake was the sole guest of
Jimmy Fallon and Justin Timberlake just gave us another highly entertaining lesson in the "History of Rap." The pals performed a fifth installment of their popular segment on Friday, as they closed out Fallon's inaugural week as host of The Tonight Show.
Justin Timberlake was on The Tonight Show With Jimmy Fallon yesterday, and of course his appearance would not be complete without another installment of “The History Of Rap.” The two have made the skit a staple of Justin Timberlake's appearances, and
Jimmy Fallon closed out the first week of his new gig hosting The Tonight Show with a new installment of one of his most beloved Late Night franchises: the History of Rap. With Friday's guest (and fellow rap historian) Justin Timberlake at his side
Justin Timberlake: 'History of Rap 5′ with Jimmy Fallon – Watch Awesome Video Now! Justin Timberlake wows the crowd with his guitar skills while performing on The Tonight Show Starring Jimmy Fallon at Rockefeller