1991) but in 1992 the final  season of the show they used The Radio and Records Chart.  Kasem, Kasey (qv) hosted the show until 1991.  Garrett, Siedah (qv) took over from him followed by  Puett, Tommy (qv) for the last 2 years. Siedah Garrett also hosted  the show on Casey Kasems behalf in 1989 on many occasions