Watch Jimmy Fallon And Christina Aguilera Duet As Michael McDonald And Shakira

Oh damn, Christina Aguilera brought her A game to The Tonight Show for ‘Wheel of Musical Impressions.’ She did a killer impression of Britney Spears singing ‘This Little Piggy.’ But the best impression came from Jimmy Fallon singing ‘Itsy Bitsy Spider’ as Michael McDonald. Bravo, sir.