Plot: Twelve contestants compete each night of the Battle Rounds. Each coach has also picked an assistant
Cast
Carson DalySelf - HostCarson Daly was 39 in The Voice - Season 4 - The Battles (1) (Episode 7).
Birthday: Fri, Jun 22 1973
Blake SheltonSelf - CoachBlake Shelton was 36 in The Voice - Season 4 - The Battles (1) (Episode 7).
Birthday: Fri, Jun 18 1976
Adam LevineSelf - CoachAdam Levine was 34 in The Voice - Season 4 - The Battles (1) (Episode 7).
Birthday: Sun, Mar 18 1979
ShakiraSelf - CoachShakira was 36 in The Voice - Season 4 - The Battles (1) (Episode 7).
Birthday: Wed, Feb 02 1977
UsherSelf - CoachUsher was 34 in The Voice - Season 4 - The Battles (1) (Episode 7).
Birthday: Sat, Oct 14 1978
Christina MilianSelf - Backstage, Online and Social Media CorrespondentChristina Milian was 31 in The Voice - Season 4 - The Battles (1) (Episode 7).
Birthday: Sat, Sep 26 1981
Sasha AllenSelf - ContestantSasha Allen was 30 in The Voice - Season 4 - The Battles (1) (Episode 7).
Birthday: Fri, Jun 04 1982