Christina Aguilera has outdone herself.
Three months ago, the five-time Grammy Award winner impressed Jimmy Fallon when she did musical impressions of Cher, Shakira and Britney Spears on NBC’s The Tonight Show. Aguilera decided to take it a step further Tuesday, as she dressed up as the three pop divas—plus Miley Cyrus, Lady Gaga and Sia—in a sketch for NBC’s The Voice Season 8 finale.
The bit was all in good fun, of course.
