|Aired||February 23 – May 19, 2015|
Season 8 of the American reality talent show The Voice premiered on February 23, 2015 on NBC. Carson Daly returned as host. Adam Levine, Blake Shelton, and Pharrell Williams returned as coaches. Gwen Stefani did not return for season eight, making room for the return of Christina Aguilera after a two-season absence. Sawyer Fredericks, of Team Pharrell, won the competition, after having set a show record by posting nine top ten iTunes singles in six straight weeks. Williams is the fourth coach to win the competition.
Top 5 Semifinals
|Adam Levine||Joshua Davis||Deanna Johnson||Brian Johnson||Tonya Boyd-Cannon||Nathan Hermida|
|Pharrell Williams||Sawyer Fredericks||Koryn Hawthorne||Mia Z||Caitlin Caporale||Lowell Oakley|
|Christina Aguliera||India Carey||Kimberly Nichole||Rob Taylor||Lexi Davila||Sonic|
|Blake Shelton||Meghan Linsey||Hannah Kirby||Corey Kent White||Brooke Adee||Sarah Potenza|