From 2001 until November 2014, Australians watched the reality TV series Big Brother, which was set in a seemingly palatial house on the grounds of the Gold Coast's Dreamworld theme park.
During the 11 seasons, more than 200 contestants entered the house and left again.
But the pink mansion, which was fitted out with lavish decor has been abandoned, left derelict, and vandalised, as can be seen in this shocking video.
The swimming pool is now a pond covered with green algae. Weeds are growing out of control. Glass windows and doors have been smashed and shattered glass is everywhere. Graffiti covers the walls, hallways, and even a toilet.