Here's some great comedy for your Sunday!

This week we continue showcasing some of the great stuff that Jimmy Fallon is doing on "The Tonight Show With Jimmy Fallon."  Jimmy is resurrecting 1960s game shows with A-List stars, and doing some really funny stuff with musical guests.

One of his recurring features is the "Wheel of Musical Impressions." In this edition, he coaxes some great impressions from Christina Aguilera.