Blake Shelton Sings Crazy [VIDEO]

Blake Shelton is one of the hosts on a new NBC-TV reality show called: "The Voice". This coming Tuesday night Blake sings the song crazy with hois co-hosts of the show

The show is set to air on Tuesday April 26th, 8PM central. Blake Shelton will perform the song "Crazy" with Christina Aguileria, Cee Lo Green, & Adam Levine from Maroon 5. Check it out Blake does a great job.