Chickenfoot, the rock supergroup featuring guitar virtuosos Joe Stariani, former Van Halen bassist Michael Anthony and frontman Sammy Hagar, and drummer Chad Simth, released its latest single over the weekend.  Titled "Bigfoot", the track is the first single from the band's upcoming second album, "Chickenfoot III," seculed to arrive in stores on September 26th.  The single has been made available for online listening, and will be available for purchase from iTunes on Monday.  Check out the new track below.