CGG caught up with Penn Badgley and a host of other celebs at the Hennessy Artistry 2009 series, a four-city series of musical performances that blended unexpected kinds of music. Earlier this month, Hennessy Artistry took over NYC's Terminal 5 for an event that boasted performances by musical heavyweights like Common and The Roots. We chatted with Gossip Girl's favorite Brooklyn-ite, and he dished on how he wants to do more and what causes are cool to him. Check it out for yourself!