The Sing-Off

Season 3 Episode 2: Season Premiere: Part 2

Eight more groups perform together and separately. The groups include Messiah's Men, North Shore, Pentatonix, Sonos, Soul'd Out, The Collective, University of Delaware Deltones, Vocal Point

Genre:

Reality

Seasons:

5

Episodes:

28

Cast:

Shawn Stockman, Nick Lachey, Patrick Stump

Quality:

HD

Duration:

120 min

First Air:

2009

Rating:

4.7