you got to listen. to be 10 it wasn't good for him. >> reporter: the scotts felt compelled to make a change after the heart-breaking talk. mildred enrolled isiah in a week-long camp to teach kids what to look for on food labels and portion size. >> i was quite surprised all of the stuff i was putting in my body. >> reporter: his dad started buying fresh veggie, stopped frying and started baking. >> i realized that i was cooking all wrong for my family. it wasn't healthy. >> reporter: today this is the new isiah. he's 20 pounds lighter. >> it felt great. made me happy. he has more energy. >> i would get up and do it attitude. >> reporter: he's found new inner confidence and improved academically. >> i mean, i can't believe the point average was 3.2, before it