The Dave Matthews band is only playing one show on the west coast in 2011 - and that show is at the Gorge Ampitheater near George, Wash.The Dave Matthews Band Caravan will play the Gorge September 2, 3 and 4th. It's the last of four music festivals the band is playing this summer. The caravan features not only the popular band, but also a rotating group of established bands and up-and-comers on the music scene. The bands acompanying Dave Matthews at the Gorge include Dispatch, The Roots and Josh Ritter & the Royal City Band.Playing the Gorge Labor Day weekend has become a tradition for the band. The 2011 dates mark the 37th shows they've headlined there since 1997.