December 6, 2010 • 2h
Episode 1 of Season 2 premiered on December 6, 2010
December 8, 2010 • 2h
Episode 2 of Season 2 premiered on December 8, 2010
December 13, 2010 • 2h
Episode 3 of Season 2 premiered on December 13, 2010
December 15, 2010 • 2h
The five remaining groups come together for a performance; each group sings a medley of songs by a single artist; the judges choos...Read more
December 20, 2010 • 2h
Episode 5 of Season 2 premiered on December 20, 2010