RIO DE JANEIRO, BRAZIL - SEPTEMBER 27: Al Jarreau performs at 2015 Rock in Rio on September 27, 2015 in Rio de Janeiro, Brazil. (Photo by Mauricio Santana/WireImage)
RIO DE JANEIRO, BRAZIL - SEPTEMBER 27: Al Jarreau performs at 2015 Rock in Rio on September 27, 2015 in Rio de Janeiro, Brazil. (Photo by Mauricio Santana/WireImage)