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The Sing-Off was an American television singing competition featuring a cappella groups. It debuted on NBC on December 14, 2009, and was produced by Sony ...
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Season Premiere Wednesday December 17 9/8c. America's favorite a capella show is back! Just in time for the holidays, "The Sing-Off" returns as the ...
The first season of The Sing-Off premiered on December 14, 2009. The show featured eight a cappella groups performing popular songs live.
Rating (11)
The final three groups await their fate in the live finale. Special performances by Boyz II Men, Bobby McFerrin and others.
2009-2014; 5 Seasons; NBC; Reality; TVPG. Watchlist. Eight a cappella groups from around the country compete for a recording contract and $100,000.
Rating (822)
The Sing-Off: With Nick Lachey, Shawn Stockman, Ben Folds, Keven Brahim Kaddi. Eight a cappella singing groups compete for a recording contract.