Season 2, Episode 5 The Sing-off
First Aired: December 20, 2010
The winning group is named in the Season 2 finale, which also includes surprise performances.
Cast & Details See all »
- Premiered: December 14, 2009
- Rating: TV-PG
- Premise: Eight a cappella groups from around the country compete for a recording contract and $100,000. (more)