Pentatonix went on to win Season 3 of "The Sing-Off," jump-starting their career ... The pair would post videos of their celebrity impressions, or reaction videos. They even produced music ...

Where there were 16, now a mere six remain: this week’s seventh installment of The Sing ... re Pentatonix! See what they did there?!) harmonies wowed judges. Shawn’s initial reaction ...

He said the reaction from the crowd ... As for the over-arching appeal of Pentatonix, he said the magic was there the minute he saw them on “The Sing Off” 12 years ago.

The a cappella group Pentatonix is built ... Cyrus was on stage. Such reactions have grown commonplace for Kaplan and his bandmates, who won NBC’s “The Sing-Off” in 2011 and have gone ...

Pentatonix and The Backbeats would have to disagree. On Sunday night, these veterans of NBC’s a cappella reality series The Sing-Off put on ... Regardless, the reactions were uniformly positive ...

While, sadly, 2011 turned out to be "The Sing-Off's" last season, before it was cancelled amid protests from its cult following, the winners of that third and final season, Pentatonix, have ...

Looking back to The Sing-Off, it’s pretty clear that Pentatonix was significantly better than the ... our names did we think we were going to win. You can tell by our reaction, it was super, super ...

It was a big night for Arlington-based Pentatonix, as they were crowned the champions of the third season of "The Sing-Off." After performing in the group number which featured all of the ...

By Jethro Nededog The Sing Off Finale Penatonix - H 2011 The show ... Dartmouth Aires’ Michael, Pentatonix’s Scott and Urban Method’s Katie. Then, each group visited different charitable ...

Pentatonix, a quintet created a week prior to auditions for "The Sing-Off," walked away with the NBC show's trophy, $200,000 top prize and a Sony Music recording contract Monday night. By Phil ...

Part of it is timing. Pentatonix won The Sing Off in 2011, just as the a cappella phenomenon was cresting. Their debut EP, PTX: Volume 1, dropped mere months before Pitch Perfect hit theaters ...