Watch All the Times Jimmy Fallon Nailed It With Classroom Instruments

Along Jimmy Fallon's road to the top, he's given us a lot to smile about — not the least of which are these classroom-instrument song renditions. Ever since he brought Carly Rae Jepsen on Late Night to sing "Call Me Maybe" with colorful xylophones and The Roots, it's become an ongoing act. He's even continued it on The Tonight Show, most recently with "Sucker" by the Jonas Brothers. Let's take a walk down memory lane and look back at his best videos.