說到減重，訓練員出一張嘴監督很容易，但如果讓他們自己來經歷一次呢？10名訓練員在4個月內會攝取多數過重的美國人平常所攝取的食物量並停止健身，接著他們將帶著過重的身材出現在客戶面前並跟他們一起進行減重計畫。再經過4個月後，他們將進行測重。訓練員們能甩掉之前增加的體重嗎？而這樣的方式是否能激勵他的同伴？
When it comes to weight loss, it's easy for personal trainers to talk the talk... But what if that trainer had to walk the walk? For 4 months, 10 personal trainers will eat what the average overweight American eats and stop working out altogether. Then each trainer surprises their overweight client and they start a weight-loss program together. At the end of a second 4-month period, they'll reveal their new weights -- will the trainer be able to lose the weight he gained? And will his weight gain help inspire his teammate?
