Deadmau5 cancelled, Die Antwoord replaces Breakestra 2010 lineup artists confirmed sziget sziget 2010 sziget festival August 1, 2010July 27, 201314 Unfortunately, Deadmau5 won't be playing Sziget 2010 anymore. According to a message from the Deadmau5 management, [...] whilst performing onstage at the 9:30 club in Washington DC, deadmau5 collapsed, suffering exhaustion and vomiting. Medics at the venue took him directly to hospital where he is now under supervision deadmau5 is sad to advise his fans that on the strict advice of the doctors, he now has no choice but to cancel the next 9 shows of his Summer tour schedule to allow for his recovery. The dates affected are listed below. Deadmau5 hopes to reschedule appearing in these cities in due course but in the meantime thanks all