Unforgettable
- Episode aired May 1, 2006
- 45m
To warm up the time-slot for Big Brother: Adults Only, Gretel Killeen looks back at the best and worst moments from the first five years and reveals a few untold secrets.To warm up the time-slot for Big Brother: Adults Only, Gretel Killeen looks back at the best and worst moments from the first five years and reveals a few untold secrets.To warm up the time-slot for Big Brother: Adults Only, Gretel Killeen looks back at the best and worst moments from the first five years and reveals a few untold secrets.