The Voice (2011)
S04E08 The Battles (2)
Episode Overview
Every night during the Battle Rounds, twelve contestants go head-to-head. Each coach has selected an assistant to help them through the competition. Adam Levine's partner is Hillary Scott, while Blake Shelton has enlisted Sheryl Crow. Shakira has Joel Madden by her side, and Usher is supported by Pharrell Williams.