Friday night rapped up Fallon's first week. I when I say 'RAPPED' I mean History of Rap. Jimmy and Justin's bro-mance continued on Friday night as they upped their History of Rap with a part 2. You gotta love these guys and Jimmy Fallon as really brought it this past week. Here they are ding what they do best. Earlier in the week Fallon and Will Smith did History of Dance but I think Timberlake and Fallon topped it.

 

 

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