This era (1973–1989) is widely considered the group's most successful and creative period. Ni más ni menos (1974)
in Spain. Formed in 1973 in Madrid, the group consists of brothers Julio and Emilio González and originally included singer-songwriter Juan Antonio Jiménez ("Jeros") los chichos discografia mega
: Soundtrack for the film of the same name, reinforcing their connection to urban street culture. Ojos Negros (1988) This era (1973–1989) is widely considered the group's