VIDEO – Christina Aguilera Does An Amazing Britney Spears Impression / (CIQB FM) B101 Dave Blezard February 24, 2015 11:58 am Last night on The Tonight Show, Christina Aguilera played the Wheel of Musical Impressions and did an unreal job with her Britney Spears impression. Just watch. It’s so good. Why are you still reading?? WATCH before it’s too late!!!