Guitar Center announced this week that Alice In Chains will be the featured performer in the next episode of their award-winning Guitar Center Sessions series, to be aired Sunday, May 4th.  Like other episodes from this season, the performance was filmed at this year's South By Southwest festival (SXSW) on a rooftop overlooking the mayhem on the streets of Austin below.  The show features live performances of several songs in addition to a conversation with  Nic Harcourt.  Guitar Center Sessions airs on DirecTV's Audience Network, channel 239 each Sunday at 8:00 PM ET.