Ghosts Again …but not tonight

I was just in LV for the show, I saw this shirt on dozens of people.. The internets and googles are failing me, anyone know where it is from? Love the old and new of it!

Show was amazing, I have not seen them since Alan was in the drum kit suspended in the air for “Clean” (at least that is what it looked like from the very back of the floor). LV experience was much better, the whole day of the show DM shirts everywhere.. same with the next day. Shows at home you see “our people” at the venue only.