TV The Voice - Season 21 Episode 7 : The Battles Premiere The Voice - Season 21 Episode 7 : The Battles Premiere 5.9/10 by 218 users The battle rounds begin as the coaches enlist music industry powerhouses Jason Aldean, Kristin Chenoweth, Dierks Bentley and Camila Cabello to prepare their artists to go head-to-head in hopes of advancing to the knockouts. Each coach has one steal and one save at their disposal. Details Casts Posters Images Title The Voice - Season 21 Episode 7 : The Battles Premiere Alternative Titles The Voice US, The Voice (2011), The Voice (US), The Voice: Battle of Champions First Air Date 2011-04-26 Last Air Date 2026-03-09 Number of Episodes 689 Number of Seasons 29 Genres Reality, Networks NBC, Casts Carson Daly, Adam Levine, Kelly Clarkson, John Legend Plot Keywords , Self - Host Carson Daly Self - Coach Adam Levine Self - Coach Kelly Clarkson Self - Coach John Legend Episodes List The Voice Season 21 :Episode 1 The Blind Auditions Season Premiere The Blind Auditions Season Premiere 2021-09-20 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 2 The Blind Auditions Premiere (2) The Blind Auditions Premiere (2) 2021-09-21 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 3 The Blind Auditions (3) The Blind Auditions (3) 2021-09-27 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 4 The Blind Auditions (4) The Blind Auditions (4) 2021-09-28 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 5 The Blind Auditions (5) The Blind Auditions (5) 2021-10-04 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 6 The Blind Auditions (6) The Blind Auditions (6) 2021-10-05 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 7 The Battles Premiere The Battles Premiere 2021-10-11 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 8 The Battles (2) The Battles (2) 2021-10-12 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 9 The Battles (3) The Battles (3) 2021-10-18 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 10 The Battles (4) The Battles (4) 2021-10-19 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 11 The Knockouts Premiere The Knockouts Premiere 2021-10-25 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 12 The Knockouts (2) The Knockouts (2) 2021-10-26 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 13 The Knockouts (3) The Knockouts (3) 2021-11-01 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 14 The Road to Live Shows The Road to Live Shows 2021-11-02 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 15 Top 20 Live Playoffs Top 20 Live Playoffs 2021-11-08 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 16 Live Top 20 Eliminations Live Top 20 Eliminations 2021-11-09 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 17 Live Top 13 Performances Live Top 13 Performances 2021-11-15 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 18 Live Top 13 Eliminations Live Top 13 Eliminations 2021-11-16 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 19 Live Top 11 Performances Live Top 11 Performances 2021-11-22 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 20 Live Top 11 Eliminations Live Top 11 Eliminations 2021-11-23 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 21 Live Top 10 Performances Live Top 10 Performances 2021-11-29 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 22 Live Top 10 Results Live Top 10 Results 2021-11-30 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 23 Live Semi-Final Top 8 Performances Live Semi-Final Top 8 Performances 2021-12-06 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 24 Live Semi-Final Top 8 Eliminations Live Semi-Final Top 8 Eliminations 2021-12-07 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 25 Live Finale (1) Live Finale (1) 2021-12-13 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The... The Voice Season 21 :Episode 26 Live Finale (2) Live Finale (2) 2021-12-14 The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The...