In the season premiere, the competition is fierce, the talent is exceptional, and the surprises abound as coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani all vie to discover and coach the next singing phenomenon from the country's best vocalists.

The blind auditions continue as superstar coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani all vie to discover and coach the next singing phenomenon from the country's best vocalists.

The blind auditions continue as superstar coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani all vie to discover and coach the next singing phenomenon from the country's best vocalists.

The blind auditions continue as superstar coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani all vie to discover and coach the next singing phenomenon from the country's best vocalists.

The blind auditions continue as superstar coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani all vie to discover and coach the next singing phenomenon from the country's best vocalists.

On the sixth night of blind auditions, the teams are filling up, and superstar coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani hope to seal the deal with the best voices in the country.

With only five spaces left in the competition, the stakes are higher than ever for the artists. Who will earn the opportunity to work with Coaches Alicia Keys, Adam Levine, Blake Shelton, or Gwen Stefani, and win a chance to become The Voice?.

With the teams complete, Carson recaps Season 12 so far, including the showstopping performances, stories behind the artists and exclusive, never-before-seen footage of Coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani.

The battle rounds begin and the coaches enlist the help of top recording artists and producers to offer their knowledge and skills as advisers. Alicia Keys teams up with DJ Khaled, Adam Levine with John Legend, Blake Shelton with Luke Bryan, and Gwen Stefani with Celine Dion. In this phase, the coaches pit two of their own team members against each other in a dueling duet. After the vocal face-off, each coach must choose which artist from their team is the strongest, and has the option of stealing losing artists from an opposing coach. Each coach has two steals during the battle rounds where their artists will proceed to the knockout rounds.

Tonight, two of Gwen's artists are shocked by the challenge of having to take on a Celine Dion song - in front of Celine, herself. Alicia and DJ Khaled are floored by the two R&B stars she paired against each other, and Luke Bryan and Blake team up to surprisingly show two young pop artists how to work the stage. Gwen, Alicia, and Blake each have a steal left, while Adam has two - and is on the hunt.

Tonight, Blake, Adam, and Gwen each have steals, and surprises abound as the artists hold nothing back in an attempt to move forward to the Knockouts. Alicia and DJ Khaled work their magic to create battle arrangements like we've never heard before on the Voice stage. Adam shows tough love to bring out the best in two of his artists when they are given a John Legend hit, in front of John himself. Blake and Luke Bryan celebrate their surprising love of soul music. And, Gwen and Adam develop a rivalry for the artists they want.

The battle rounds conclude unlike ever before as the night begins with Alicia sitting down at the piano to help her artists, leaving the two of them and DJ Khaled equally in awe of Alicia herself on "the keys". Adam and John Legend help an unlikely pairing find common ground and put on a performance that wows the coaches. Celine Dion stuns Team Gwen's final battle pair when she personally choreographs their performance. Adam, the only coach left with a steal, finds the artist he's been waiting for.

The knockout rounds begin with coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani's strongest team members remaining from the battle rounds. The artists will be paired against a teammate once more, but this time they will each select their own song to perform individually, while their direct competitor watches and waits. This season, the coaches themselves will serve as key advisors and will be on hand to prepare the artists for this challenge. The coaches alone will choose the winner from their team to move on to the live shows and the artist not selected will be available to be stolen by another coach.

The knockout rounds continue.

On the final night of knockouts, artists perform to impress coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani and make it to the live shows.

Relive the best moments of Season 12 so far and see how coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani built their teams for the live shows. Plus, watch never-before-seen moments including the coaches and superstar advisors.

The artists from 2 teams perform in front of coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani for their chance at a coveted spot in the Top 12. Through real-time voting on the Voice App and Twitter, fans will be able to advance 2 artists per team and find out the results on the same night. Tonight's 2 coaches will then immediately choose the final artist from their teams to save, sending the other artists home.

The artists from 2 teams perform in front of coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani for their chance at a coveted spot in the Top 12. Through real-time voting on the Voice App and Twitter, fans will be able to advance 2 artists per team and find out the results on the same night. Tonight's 2 coaches will then immediately choose the final artist from their teams to save, sending the other artists home.

Five-Time Grammy Award winner and Country Music's reigning best-selling female artist, Shania Twain, will serve as a key adviser for the Top 12 artists. The top 12 artists perform live in front of coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani for America's vote.

Ten artists will be revealed as safe by America's votes. The bottom 2 artists will then compete for the Instant Save and 1 will be eliminated.

The Top 11 artists strive to impress their coaches, win America's vote, and stay in the competition. Only 10 will move on to next week's live shows.

Nine artists will be revealed as safe by America's votes. The bottom 2 artists will then compete for the Instant Save and 1 will be eliminated.

The top 10 artists perform live in front of coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani for America's vote. Plus, a special performance from Blake Shelton.

Seven artists will be revealed as safe by America's votes. The bottom three artists will then compete for the Instant Save and two will be eliminated.

The top 8 artists perform live in front of coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani for America's vote. Plus, for the first time ever, the artists team up for competitive duets.

America will vote to keep the top 3 artists in the competition. After these finalists are revealed, the bottom 2 artists will be sent home immediately, while the middle 3 artists will compete in the Instant Save for the last spot in the finale.

In the final phase of the competition, the final 4 artists perform live in front of coaches Alicia Keys, Adam Levine, Blake Shelton, and Gwen Stefani. One of the artists will be a step closer to being named "The Voice".

Carson Daly reveals who America has chosen to be the winner. Also, special duets with the Final Four artists and A-list performers.