The Sing-Off Season 2 Premieres Dec. 6

The second season of The Sing-Off premieres December 6th on NBC. The announcement was made today along with a list of the groups competing. All three judges from last season will be returning, along with Nick Lachey returning as host.

I expect great a cappella performances from high school groups all the way up to groups already at the professional level, including performances from last year's winners Nota. If this season is anything like last year, we should probably even expect to see guest appearances from other celebrity vocalists.

The ten groups are:
► Committed - Huntsville, Alabama
► Eleventh Hour - Kettering, Ohio
► Pitch Slapped - Boston, Massachusetts
► Groove For Thought - Seattle, Washington
► Jerry Lawson & Talk Of The Town - Oakland, California
► Men Of Note - Cherry Hill, New Jersey
► The Backbeats - Los Angeles, California
► On The Rocks - Eugene, Oregon
► Street Corner Symphony - Nashville, Tennessee
► The Whiffenpoofs - New Haven, Connecticut

Detailed notes about the show schedule and the ten groups can be found at the NBC Universal Media Center.