Party 20 - 21 Jul 13 · Open Air · Cologne / Köln, Germany CANCELED Over: 11y 5m · 4,217 · Added by TeMplex [PsyColonia] Photos0 People Happy Hippie OpenAir #4 by PsyColonia and More... Cologne / Köln · Germany Sat, 20 Jul 13, 22:00 - Sun, 21 Jul, 18:00= 20hOpen Air · CANCELED · Over: 11y 5m