May 17, 2013 Swedish House Mafia appears in new video version of 'Leave the World Behind' May 17, 2013/ EDM Canada It looks like the rumours of a Swedish House Mafia documentary were incorrect as the #leavetheworld behind project is actually a video remake created by Lune for Leave The World Behind.This is from the official site: View fullsize Here is the much anticipated video, it's quite beautiful: