The Sing-Off

"Sing it. Bring it."

Featuring the country's best a cappella groups performing popular songs like you've never heard them before. There's no lip-synching, backup bands or safety net. They'll be singing for America's vote, with the winner walking away with the ultimate prize - a Sony Music recording contract and $100,000.

First Aired

Dec 14, 2009

Last Aired

Dec 17, 2014

Seasons

5

Episodes

28

Networks

NBC

Production

Sony Pictures Television, Tenth Planet Productions, Outlaw Productions