September 19, 2011 • 2h
Eight of the 16 competing acapella groups perform as the competition kicks off. Sara Bareilles joins Ben Folds and Shawn Stockman ...Read more
September 26, 2011 • 2h
Eight more groups perform together and separately. The groups include Messiah's Men, North Shore, Pentatonix, Sonos, Soul'd Out, T...Read more
October 3, 2011 • 2h
Theme: Radio Hits (first round), 60's Classics (second round) Group performance: "Somewhere Only We Know" by Keane
October 10, 2011 • 2h
Theme: Radio Hits (first round), 60's Classics (second round) Group performance: "Rhythm of Love" by Plain White T's
October 17, 2011 • 2h
Theme: Guilty pleasures Group performance: "All Night Long (All Night)" by Lionel Richie*
October 24, 2011 • 2h
Group performance: "Nothin' on You" by B.o.B. featuring Bruno Mars
October 31, 2011 • 2h
Group performance: Halloween medley of "This Is Halloween" by Danny Elfman, "Werewolves of London" by Warren Zevon and "Ghostbuste...Read more
November 7, 2011 • 2h
Theme: Rock classics (first round), Country hits (second round) Group performance: "Wake Up" by Arcade Fire
November 14, 2011 • 2h
The top five groups open the show with a medley of "I Feel Good" by James Brown, "ABC" by The Jackson 5 and "Crazy in Love" by Bey...Read more
November 21, 2011 • 2h
Theme: Master Mix (combining 2 songs from different artists) (first round), Judges' Choice (second round) Group performance: Mast...Read more
November 28, 2011 • 2h
The final three groups perform for the last time before finding out who America voted as the country’s best a capella group.