MUNICH, GERMANY - SEPTEMBER 17:  Gerry Friedle, aka DJ Oetzi and Heino attend opening of the 2016 Oktoberfest beer festival at Theresienwiese on September 17, 2016 in Munich, Germany. The 2016 Oktoberfest is taking place under heightened security due to fears over international terrorism. The fest will be open to the public through October 3.  (Photo by Alexander Hassenstein/Getty Images,)