BERLIN, GERMANY - MARCH 09: Singer Lukas Graham Forchhammer of Lukas Graham performs live during '20 Jahre Radio Fritz" at the Columbiahalle on March 9, 2013 in Berlin, Germany. (Photo by Frank Hoensch/Redferns via Getty Images)
BERLIN, GERMANY - MARCH 09: Singer Lukas Graham Forchhammer of Lukas Graham performs live during '20 Jahre Radio Fritz" at the Columbiahalle on March 9, 2013 in Berlin, Germany. (Photo by Frank Hoensch/Redferns via Getty Images)