Kelly Clarkson just debuted the second music video off her new album Stronger. 

The video for her latest single What Doesn’t Kill You (Stronger) hit the web today!  To make the video special, Clarkson enlisted the help of her fans from all around the globe.  From dancing to flash mobs, Clarkson fans turned out in big numbers to contribute to the video.

See the result for yourself below!

Posted on December 14th, 2011