The Socialist Federal Republic of Yugoslavia was not an Eastern Bloc country, but a member of the Non-Aligned Movement and as such, it was far more opened to the Western culture comparing to the other socialist countries. Rock and roll reached Yugoslavia via foreign radio stations, most notably Radio Luxemburg, and rock and roll records, brought in from the West. Rock and roll influences reached schlager singers, most notably Đorđe Marjanović, who released the first popular music solo album in Serbia, in 1959. The end of the 1950s featured the appearances of first rock and roll acts, and the 1960s featured many beat bands, such as Siluete and Elipse, which became enormously popular with the younger generations. Rock bands drew the public's attention to themselves, which was followed with the appearance of first rock music magazines, radio and TV shows.