Watch Christina Aguilera’s perfect Britney Spears impression

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

NEW YORK– Christina Aguilera was challenged to the game of random musical impressions on the Tonight Show with Jimmy Fallon. They both impersonated different artists but when Aguilera sang “This Little Piggy,” she stole the show!

Notice: you are using an outdated browser. Microsoft does not recommend using IE as your default browser. Some features on this website, like video and images, might not work properly. For the best experience, please upgrade your browser.