It is the song performed by Kelly Clarkson, an American pop rock singer from Fort Worth, Texas. The song was released on January 16, 2012 as Kelly Clarkson’s second single from her fifth studio album, Stronger. The song is also known as “What Doesn’t Kill You (Stronger)”, the song was written by Ali Tamposi, David Gamson, Greg Kurstin and Jörgen Elofsson.