Please select another video.
NBC's 'The Voice' returns for Season 6
NBC's hit show "The Voice" returns this Monday for season 6, and the blind auditions. Coaches Usher and Shakira are back, taking on the reigning winning coach Adam Levine and 3-time winning coach Blake Shelton. So not only will the singers be fighting it out, the competition between the coaches is stronger than ever. NBC News reports.