The Sing-Off | |
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Genre | Reality television |
Presented by | Nick Lachey |
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Country of origin | United States |
Original language | English |
No. of seasons | 5 |
No. of episodes | 28 |
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Original release | |
Network | NBC |
Release | December 14, 2009 December 17, 2014 | –
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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 Pictures Television and Outlaw Productions, with Mark Burnett's One Three Media (for a time called United Artists Media Group) being added for the fourth season.[1] A fifth season aired as a holiday special in December 2014.