Cam Newton Sings Justin Bieber at Photo Shoot [VIDEO]Cam Newton Sings Justin Bieber at Photo Shoot [VIDEO]With the NFL labor situation in a state of flux, Cam Newton may have to start thinking about singing for his supper. Or maybe not.Donovan ShortDonovan Short
![Cam Newton Sings Justin Bieber at Photo Shoot [VIDEO]](http://townsquare.media/site/147/files/2011/05/cam-newton-sings-justin-bieber-at-photo-shoot.jpg?w=980&q=75)
