Calexico's a cool band with a real mixed bag of fans. There's a festival in Tucson, Arizona that has Calexico as the headliner every year, and it's this weird mix of indie rock and hippie kids. At lots of their shows the band Mariachi Luz de Luna, a full 8-piece Mariachi band in all its regalia, is the opener. Throughout calexico's set there are emmbers of teh Mariachi group that wonder on, take solos or sing backup, and leave. It's pretty wild.