The Sing Off - Season Premiere: Part 2

Seizoen: 3 - Aflevering: 2 / 2 - Eerst uitgezonden: 26 september 2011 - Episode ID: 587589

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