|Aired||September 21, 2015 – December 12, 2015|
|Song||"Mary, Did You Know?"|
Season Nine of The Voice premiered on September 21, 2015 on NBC. Carson Daly returned as a host, as did Adam Levine and Blake Shelton as judges for their ninth season. Judges Pharrell and Gwen Stefani also return to the show this season.