I have had a problem with Common for the past few years, mainly due to him putting out shitty music (hope he enjoys his Grammy nominations). But, I thought this was cool to see. Here he is with Zac Brown (just became aware of him last night - he's in a country band), and Colbie Callait (not sure who she is) performing 'The Light' at some kind of a songwriter forum prior to the Grammys. I wonder why he didn't choose a song from his most recent album? Just kidding. Enjoy.