Since the couple of months in the Spring of 2008 that producers from NBC followed Primarily A Cappella's John Neal around and their camera crews filmed the Harmony Sweepstakes A Cappella Finals in San Rafael, CA, the a cappella world has gone through some big changes. The Sing-Off showed off the Sweeps' brand of exciting, unique mixed-genre a cappella competition to new studio audiences and millions of new Primetime tv viewers. Harmony Sweeps Finals veterans like Face and MAXX Factor were showing off their stuff, and the first year's champion was Nota, whose three core members performed as Alpha at the '04 Sweeps Finals. "The sing-off, The Best of Season 2" features 2005 Sweeps champs Groove for Thought, and these 11 songs, like "Beautiful Day" by all the sing-off contestants, "Apologize" by 1st place winners Committed, Radiohead's "Creep" by Street Corner Symphony, Stevie Nicks' "Landslide" by The Backbeats, Jerry Lawson & Talk of the Town's "Mercy," Eleventh Hour's "Baby," Groove for Thought's "Cooler Than Me," The Yale Whiffenpoofs' "Grace Kelly," Pitch Slapped's "Good Girls Go Bad," Men of Note's "Take a Bow" and On The Rocks' "The Final Countdown" simply underscores how much vocal talent has been assembled here for all to see and hear. Buy "The Best of Season 2" and listen to a cappella take off like a harmonious, vocal percussioning rocket on national TV!