The Hills finaleThere is no doubt that 'The Hills' has come under scrutiny for whether or not the drama is "real." Well, during the show's series finale, star Kristen Cavallari said her final goodbye to Brody Jenner, as the cameras slowly panned out to show all the cameras, mics and crew it takes to shoot one scene of the MTV reality show. After 102 installments, 'The Hills' faded into the sunset and said goodbye in 'Truman Show' style -- showing it takes a lot of work to make reality.