BERLIN, GERMANY - SEPTEMBER 15: Singer Justin Bieber performs live on stage during Universal Inside 2015 organized by Universal Music Group at Mercedes-Benz Arena on September 15, 2015 in Berlin, Germany. (Photo by Stefan Hoederath/Getty Images)
BERLIN, GERMANY - SEPTEMBER 15: Singer Justin Bieber performs live on stage during Universal Inside 2015 organized by Universal Music Group at Mercedes-Benz Arena on September 15, 2015 in Berlin, Germany. (Photo by Stefan Hoederath/Getty Images)