Amber Vs Sasha in the battle round of 'The Voice
["\"The Voice\" is a vocal competition show featuring celebrity musician coaches Shakira, Usher, Adam Levine and Blake Shelton. Carson Daly hosts and serves as producer, and Christina Milian serves as social media correspondent. The show's innovative format features four stages of competition: the first begins with the blind audition, and then the competition enters into a battle phase, knockout rounds, and finally, the live performance shows. In the end, one finalist will be named \"The Voice\" – the winner will receive the grand prize of a recording contract. (Official Description)"]