The jams are connected, literally, by a Theme. . You guys should know by now that when the language surrounding the week's initial intro changes, it usually signifies something. The common thread was clearly Dog Faced Boy ('which only one of you', prior to the hint, seemed to get). I had nothing until @justino's post that quickly revealed two of the three jams AND the theme. Odd too that he had the Disease in the right month but couldn't nail down the right version. Why so hasty to post I wonder? I was scanning jams from shows featuring Dog Faced Boy at that point but the late set Disease on 6/16 eluded me, despite checking that show. Fool. The hint actually threw me off for a second, thinking that the first two jams might both be Themes (as opposed to 6/16 shows), and by then it was too late. And now you know how I spent a good chunk of morning yesterday.