Swedish House Mafia forced to cancel UMF Korea hours before performance Swedish House Mafia did not make it to UMF Korea, and Sebastian Ingrosso failed to make it to Vegas for a planned set with Steve Angello this weekend. Related Posts: Swedish House Mafia sign with The Weeknd’s manager Sal Slaiby Good Morning Mix: Swedish House Mafia fill the nostalgic void with their Ultra 2018 reformation
