All Available Episode All Season 3 Episode 1. Katja vs Winston Gerschtanowitz Nov, 2007 30 minutes 0.0 2. Katja vs Ruben Nicolai Dec, 2007 30 minutes 0.0 3. Katja vs Chantal Janzen Dec, 2007 30 minutes 0.0 4. Katja vs Catherine Keyl Dec, 2007 30 minutes 0.0 5. Katja vs Johnny de Mol Dec, 2007 30 minutes 0.0 6. Katja vs Sophie Hilbrand Jan, 2008 30 minutes 0.0 7. Katja vs Georgina Verbaan Jan, 2008 30 minutes 0.0