The beginning of the 1960s saw the emergence of numerous beat and rhythm and blues bands, the majority of which being initially inspired by the then-popular Cliff Richard and The Shadows: Iskre and Siluete, both formed in 1961; Zlatni Dečaci and Bele Višnje, both formed in 1962; Crni Biseri, Daltoni, Elipse, and Samonikli, all formed in 1963; Tomi Sovilj i Njegove Siluete and Sanjalice, both formed in 1964; Džentlmeni, formed in 1966. Siluete were well known for their shocking appearance and performance, and the band's frontman Zoran Miščević became one of the first Yugoslav rock stars and a sex symbol. The media often promoted rivalry between Siluete and Elipse. Initially formed as a beat band, Elipse moved to soul music and added a brass section when they were joined by vocalist Edi Dekeng, an African student from Congo, in 1967. Crni Biseri featured the prominent musician Vlada Janković "Džet", who later formed the band Tunel and became a well-known Radio Belgrade host. Sanjalice were one of the first former Yugoslav all-female rock bands. The members of Džemtlmeni, brothers Žika and Dragi Jelić, later formed the highly successful progressive/hard rock band YU Grupa. Although all of these bands released only 7-inch singles and extended plays – with the exception of Crni Biseri, which recorded their only studio album "Motorok" in 1976, and Bele Višnje, which recorded their old songs and released them on the album "Pesme naše mladosti" in 1994 – they had major influence on the subsequent development of the scene.