The Voice - The Quarterfinals - Video Preview

The Voice Quarterfinals begin tonight with Team Christina and Team Blake!

For the first time, The Voice will have an "instant elimination" rule. Four singers from each team will sing for their lives tonight, as one of them will be eliminated by their coach outright at the end of the show. It's going to be brutal!

Then tomorrow, the bottom 2 from each team will get a last chance save me song. I'm so excited and nervous. Join our live blog tonight starting at 8 PM ET and various posts throughout the night.

Watch the video here:

http://www.nbc.com/assets/video/widget/widget.html?vid=1396590