Jimmy Fallon is making sure his first week as host of the Tonight Show is must see TV with appearances by Will Smith, U2, Lady Gaga, Michelle Obama, Arcade Fire, and now Justin Timberlake!
Will we see another "History Of Rap" on the show? We can't just see Justin being interviewed or just a musical performance. We see both and maybe a skit as well.-DocFB
Diagnosis: Fallon bringing it to the Tonight Show