<prompt> Ukudala inguqulo eyinkimbinkimbi yalesi sigwebo U-Ol55 wadlala isitayela se-retro - fifties somculo.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yalesi sigwebo ithi: I - Ol55 yenza uhlobo lomculo olusezingeni eliphezulu lweminyaka yawo - 50, ezinye zezingoma zayo eziphumelelayo zazihlanganisa izingoma ezenziwe kabusha zikaDiana, Goodnight Sweetheart, Teenager In Love, Ruby, Two Faces Have I ne - Looking for an Echo. 