Simon was selected to represent Austria (ORF) in Eurovision Song Contest 1979. She the entry "Heute in Jerusalem". This song had lyrics by André Heller and music by Peter Wolf. The song tied for last place (18th), receiving five points.
- "Heute in Jerusalem"
- "Hirte der Zärtlichkeit"
- Jan Feddersen: Ein Lied kann eine Brücke sein, Hoffmann und Campe, 2002, (in German).
| Austria in the Eurovision Song Contest