In a new promo video for Season 12 of The Voice, Blake Shelton joined his fellow coaches Gwen Stefani, Alicia Keys and Adam Levine to perform an acoustic rendition of TLC’s hit “Waterfalls.” The video shows the coaches sitting in a circle as they each take turns singing the song’s verses and come together to sing the chorus.  The video can be seen here.

·       Season 12 of The Voice will premiere on NBC tonight (2/27).

·       Luke Bryan will serve as a mentor for Shelton’s team during the battle rounds portion of the show’s new season.