The performance "Hidden Borough" was developed by the artist collective Guerilla Architects in London in 2012. With the words of the collective, "Hidden Borough is a city district present in every city, brought to life whenever ideas and people come together – a platform for the unexpected, unanticipated reversal of the daily grind. Everyone is in some way or another a citizen of Hidden Borough. While not easily located on a map, we are nevertheless easily accessible and open to any and all."