I thought last night was terrible. Those folks get extremely atypical results. I felt so bad for the woman who was disappointed in losing ONLY four lbs. The most I ever lost in one week was 3 lbs and I was ecstatic!
I think it's setting up viewers with a false sense of expectations, that they can get 10 lb losses two weeks in a row. I worry that people won't get those kind of results and will get discouraged and quit.
Too bad they can't show an hour a day workout (not many people have the time in their lives to devote to hours and hours of exercise), 3 healthy meals + 2 snacks (including planning, shopping and preparation) and a sane 1-2 lb a week weight loss. Of course, no one would tune in, because weight loss in the real world is BORING and takes a long freaking time!