The Battles Premiere S9E9 - The Battles Premiere 2017
Guest mentors Luke Bryan, Celine Dion, John Legend and DJ Khaled help prepare the vocalists as the battle rounds begin. The coaches have chances to steal artists from opposing teams.
- Released: 2017-03-20
- Runtime: 50 minutes
- Genre:
- Stars: Carson Daly, Blake Shelton, Adam Levine, Alicia Keys, Gwen Stefani
- Director: