fringe

Edinburgh Festival Fringe entertainers perform on the Royal Mile on August 14, 2014 in Edinburgh, Scotland. The largest performing arts festival in the world, this year's festival hosts more than 3,000 shows in nearly 300 venues across the city.

Jeff J Mitchell/Getty Images

Edinburgh Festival Fringe entertainers perform on the Royal Mile in Edinburgh, Scotland

Edinburgh Fringe Festival acts play to the crowds during the first day of the festival on the Royal Mile.

David Cheskin/PA

Edinburgh Fringe Festival acts play to the crowds during the first day of the festival on the Royal Mile on Friday

Edinburgh Festival Fringe entertainers perform on the Royal Mile as the festival enters its final weekend on August 23, 2013 in Edinburgh, Scotland. The largest performing arts festival in the world has been running for the past three weeks and has enjoyed an increase in venues and visitors compared with previous years.

Jeff J Mitchell/Getty Images

Edinburgh Festival Fringe entertainers perform on the Royal Mile as the festival enters its final weekend on Friday in Edinburgh, Scotland. The largest performing arts festival in the world has been running for the past three weeks and has enjoyed an increase in venues and visitors compared with previous years.