Yvetta Spurná née Roubalová
Profile of the performer Yvetta Simonová: Czech vocalist and musical actress. Born November 4, 1928, probably in Český Brod (former Czechoslovakia). Member of the Karel Vlach Orchestra since 1960 until the late 1980s, often performing as a vocal duo with Milan Chladil until his death. Still actively performing as of 2009.