Reba McEntire is returning to the "The Voice" as a “mega mentor” for the upcoming season! She will join returning coaches Kelly Clarkson and Blake Shelton, as well as newcomers Chance the Rapper and Niall Horan. McEntire had previously served as a battle advisor for Shelton's team during the first season of The Voice, and will now mentor the remaining artists who have make it through the Battle Rounds.