STOCKHOLM, SWEDEN - JUNE 09: Queen Silvia of Sweden and King Carl Gustaf of Sweden attend Polar Music Prize at Stockholm Concert Hall on June 9, 2015 in Stockholm, Sweden. (Photo by Ivan da Silva/Getty Images)
STOCKHOLM, SWEDEN - JUNE 09: Queen Silvia of Sweden and King Carl Gustaf of Sweden attend Polar Music Prize at Stockholm Concert Hall on June 9, 2015 in Stockholm, Sweden. (Photo by Ivan da Silva/Getty Images)