- Episode Name:The Battles Premiere
- Air date:10/14/2013
- Summary:The "battle rounds" begin and the coaches enlist the help of the music industry's top recording artists to offer their knowledge and skills as advisers. Adam Levine teams up with Ryan Tedder of OneRepublic, Blake Shelton with Cher, CeeLo Green with Miguel and Christina Aguilera with Ed Sheeran. In this phase, the