NBC is on a roll with bringing musical theater to the TV airwaves. Following the success of The Sound of Music, Peter Pan is on deck and The Music Man is in the hole. What’s missing from that lineup? Tonight Show: The Musical. Jimmy Fallon and The Roots’ Tariq Trotter prove that they are more than ready for this to become a reality with a show-stopping number that has it all: from marching to ridiculous French accents. Keep at it, you two. (But in the meantime, if you wanted to do an all-singing episode of The Tonight Show, don't let us stop you! We'll recommend some guests.)