Teachers Candi and Lyndsey say their friendship began when they met at a table of decadent treats at their school -- and they’ve been packing on the pounds together ever since. Then, Kate says she doesn’t deserve the fairytale wedding she has been dreaming of -- or the love of her husband -- until she loses weight. And, former fitness model Nicole says she has gone from one extreme to another in the weight spectrum and hates what she looks like now. How can these guests finally get off the weight loss rollercoaster and find a return to health? Dr. Phil introduces his new book, The 20/20 Diet: 20 Key Foods to Help You Succeed Where Other Diets Fail, and explains seven reasons other diets may fail people over and over again, different types of hunger to be aware of, and foods that actually may make you hungry! Are you motivated to turn your weight loss vision into a reality and finally win the war with your weight? Tune in, and go to DrPhil.com to learn how you can enter to win the prize