More than 20 revellers were hospitalised
Producer's hour-long mix was played on BBC Radio 1Xtra
Avicii and Jahmene Douglas also among the victors at London bash
Producer eyes bum-related record at Electric Zoo festival in New York
DJ reportedly sent the list of requests to Manhattan venue
Beyonce and MIA producer eyes collab with former White Stripes man
MIA producer also drops new video for 'Express Yourself'