Watch out American Idol. A new singing competition is hot on your heels! The Voice premieres Tuesday, April 26 on NBC and to get you pumped, judges Christina Aguilera, Blake Shelton, Adam Levine and Cee-Lo Green perform in a full preview of the premiere that was released last night!

The Voice differs from American Idol and other singing competitions as the judges will make their decisions on the contestants based solely on their vocals — their backs remain turned during the auditions.

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Last night's preview of the new reality show kicked off with the judges performing a powerful version of Gnarls Barkley's "Crazy."

Their different musical backgrounds and blended well, while they also displayed, individual talents — including Adam on drums and Christina's powerhouse vocals.

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Catch the clip, via TV Squad, below!