Swedish House Mafia reveal advance preview dates and locations of ‘Leave The World Behind’ Swedish House Mafia announce advance preview dates and locations following the world premiere of 'Leave The World Behind' at SXSW. Related Posts: Steve Angello follows Sebastian Ingrosso with 2019 Wynn Residency Announcement Swedish House Mafia heads into 2019 with new management after parting with longtime manager Amy Thomson last August
