Jimmy Fallon was just at the right place at the right time. 10 years ago, he released some extremely shitty album that went nowhere, was in some shitty movie with Queen Latifah (kind of a redundant phrase there), and was probably one of the worst people on SNL (which is really saying a lot). Quite a turnaround but I suspect it was more pure dumb luck that anything. Good for him I guess.