I organised and lead a 'circus day' at a theatre in a small, isolated town in Hungary in October 2014.  With help from my colleagues we organised games, workshops (hula hooping, clowning, juggling, slack lining) and make a performance to show and inspire our students.  This performance was so successful we were since asked to perform it around different schools and at different events.  We developed in and called it Circus Circus. :)