Def Leppard + Styx

Come sail away with Gunter Glieben Glauten Globen as two of the great '80s arena-rock acts team up for summer shed tour. As much as we love Def Lep and those big, dumb choruses, we're cheering for Styx here, because they're from Chicago, Paradise Theater is awesome, and Def Leppard still won't put their music on iTunes. Tesla opens.