Ágnes Gergely when she was 15, in 1962, became known.
Hungarian Television talent contest. (Ki Mit Tud?)
Zsuzsa Koncz and Gergely Ágnes - Gézengúz (Audience award.)
Between 1966-1971 with interruptions of Gerrilla band's singer was.
Ki Mit Tud? (literally Who knows what?) was a multi-genre talent show
on the Hungarian National Television spanning 10 seasons between 1962-1996.
In this show many singers and musicians, he began his career.