She had roles in Future Schlock, The Dunera Boys, All the Rivers Run II, Celia, Lucky Break and SeaChange.
Fahey is most famous for her work on Channel Ten's The Comedy Company especially for her school girl character, Kylie Mole, and three-year-old "Jophesine", the Play School Sketches with Glenn Robbins and the "Bedscene" sketches with her then real-life husband Ian McFadyen.
She released a Double A-Side single with tracks "So Excellent"/"I Go, I Go", which hit #8 on the Australian ARIA chart in November 1988.
The Australian adoption of the word "bogan" was first popularised in the media by Kylie Mole, and other phrases she used gained a wider currency.
[6] He too has a background in comedy writing as a former writer for The Norman Gunston Show, and a satirical columnist for The Sydney Morning Herald and The Age.