Santana + Steve Winwood

In a world of constant flux, it's nice to know that some things remain constant. The perennially on-tour Carlos Santana seems almost immortal now, even given his creatively (but not commercially) ill-advised collaborations with artists as annoying as Rob Thomas. Air-guitar like your life depends on it. British soul vet Steve Winwood opens the show; expect to hear hits from the Spencer Davis Group and Traffic, and of course, "Valerie."