#TheVoice: Christina Aguilera Impersonates Britney Spears, Sia, Cher, & More
Xtina proves she's the boss of impersonations. Remember the time Christina Aguilera did a brilliant impersonation of Britney Spears on ...
Christina Aguilera Britney Spears impression
Christina Aguilera Surprises Everyone With A Brilliant Britney Spears Impression
Miss "Genie In A Bottle" has got some tricks up her sleeves. Christina Aguilera recently appeared on "The Tonight Show" ...