Australian Survivor: All-Stars viewers were stunned by an extreme rewards challenge during a recent episode that saw the cast in some very compromising positions.
Three players from each Survivor tribe wrestled each other on a floating deck in the ocean, attempting to push their opponents into the sea. They were playing for a trip to the 'Survivor store', an opportunity to score some much-needed basic and luxury items for their respective camps.
And boy, they went for it. Ever see one of those nature documentaries where a giant cobra slowly swallows an antelope? It was like watching that, mixed with softcore porn:

Poor Phoebe seemed to cop a particularly bad deal, pinned to the ground with her face in opponent Abbey's butt — Abbey then "twerked her way to victory," as host Jonathan LaPaglia cheerfully put it.