amish in the city

There have been dozens, if not hundreds, of reality TV shows since the genre gathered steam at the start of this decade. There are the big and enduring ones -- 'Survivor,' 'Big Brother,' etc. -- but many were just hot messes (thanks, Britney Spears, Bobby Brown, Flavor Flav and various other fame-seeking tools!). Here are our picks for the 10 all-time worst, most ill-advised, absolutely, incredulously, jaw-droppingly awful forays into reality television. What are yours?