The Voice is an American singing competition television series broadcast on NBC. It premiered during the spring television cycle on April 26, 2011, and expanded into the fall cycle with the premiere of the third season on September 10, 2012. Based on the original The Voice of Holland, it has aired fifteen seasons and aims to find currently unsigned singing talent (solo or duets, professional and amateur) contested by aspiring singers, age 13 or over, drawn from public auditions.
The winner is determined by television viewers voting by telephone, internet, SMS text, and iTunes Store purchases of the audio-recorded artists' vocal performances. They receive US$100,000 and a record deal with Universal Music Group for winning the competition. The winners of the fifteen seasons have been: Javier Colon, Jermaine Paul, Cassadee Pope, Danielle Bradbery, Tessanne Chin, Josh Kaufman, Craig Wayne Boyd, Sawyer Fredericks, Jordan Smith, Alisan Porter, Sundance Head, Chris Blue, Chloe Kohanski, Brynn Cartelli, and Chevel Shepherd.
The series employs a panel of four coaches who critique the artists' performances and guide their teams of selected artists through the remainder of the season. They also compete to ensure that their act wins the competition, thus making them the winning coach. The original panel featured Christina Aguilera, CeeLo Green, Adam Levine, and Blake Shelton; the panel for the upcoming sixteenth season will feature Levine, Shelton, Kelly Clarkson and John Legend. Other coaches from previous seasons include Shakira, Usher, Gwen Stefani, Pharrell Williams, Miley Cyrus, Alicia Keys, and Jennifer Hudson. In the fifteenth season, Kelsea Ballerini was featured as an off-screen fifth coach for "Comeback Stage" contestants.