Crystal Bowersox - Saved by Grace - Busking on Chicago Subway Platform

Crystal Bowersox sings Saved by Grace on the Chicago Subway.

All American Idol needs to do is show this clip on Tuesday and Crystal will be an instant winner.

Watch the video here:

http://www.youtube.com/v/Na05FABX9GU&hl=en_US&fs=1&

Source YouTube