S1.E1 ∙ PilotSun, Dec 13, 2009Premiere of the four-night a cappella singing competition hosted by Nick Lachey.Rate
S1.E3 ∙ Superstar Medley, Judges' Challenge & Songs of HopeTue, Dec 15, 2009The five remaining groups compete for America's vote as the judges select their songs.Rate
S1.E4 ∙ The FinaleSun, Dec 20, 2009The final three groups await their fate in the live finale. Special performances by Boyz II Men, Bobby McFerrin and others.Rate