This is a great way to start off a new era for a new great hit show called The Voice on NBC.Singers Christina Aguilera,Adam Levine,Blake Shelton,and Cee Lo Green the mentors/judges of the show did a group song to Crazy and it's awesome. Check it out:
Also if you want to audition for the hit Show The Voice and hope you can make it for Season 2 more info on this picture or visit www.nbcthevoice.com to register.
