Aguilera mocks Miley, Britney, Shakira in 'The Voice' promo

Christina Aguilera has showed-off her mimic talent besides singing by impersonating fellow female singers in "The Voice" promo video.
She amusingly mimics Miley Cyrus, Britney Spears, Shakira,
Cher, Sia Furler and Lady Gaga, who are all depicted auditioning to be a coach on the NBC singing competition series, reported Ace Showbiz.
Aguilera perfectly duplicates Shakira's accent.
As Cher, she plays a diva who is clueless about other coaches Adam Levine and Blake Shelton.
When poking fun at Sia, she dons a huge white wig and is accompanied by a young girl dressing exactly like her as she can't see anything.

"The Voice" just wrapped up its eighth season on May 19. Sawyer Fredericks of Team Pharrell Williams was declared as the winner in the finale, beating out teammate Koryn Hawthorne, Joshua Davis of Team Adam Levine and Meghan Linsey of Team Blake Shelton.