Pentatonix - Video Killed The Radio Star - The Sing-Off

Pentatonix sang 'Video Killed The Radio Star' on The Sing-Off

Another awesome performance! I love this group! I hope they win.

Judging

Sarah Bareilles: That was awesome. Your drum and bass section is so solid.

Shawn Stockman: I think you guys were sent back from the future so save a capella with a futuristic a capella.

Ben Folds: There's a looseness about it that's radical.

Watch the video here:

http://www.nbc.com/assets/video/widget/widget.html?vid=1362713