‘The Voice’ Judges Team Up For ‘Crazy’ [VIDEO]

What do you get when you put together Adam Levine, Blake Shelton, Christina Aguilera and and Cee Lo Green? Total Awesomeness! Check out their rendition of the Gnarls Barkley song “Crazy.”

PHOTOS: Christina Aguilera Celebrates The Gays By Getting Dirty

A 12-minute “sneak peek” of The Voice will air before the Tonight Show tonight.

Watch their rendition of “Crazy” now, you will not be disappointed…