Avicii (Tim Berglin) performs at the Summerburst music festival at Ullevi stadium in Gothenburg
Swedish musician, DJ, remixer and record producer Avicii (Tim Bergling) performs at the Summerburst music festival at Ullevi stadium in Gothenburg, Sweden May 30, 2015. Picture taken May 30, 2015. Bjorn Larsson Rosvall /TT News Agency/via REUTERS