When you’re too fat to eat, don’t count calories in: The truth behind the flat belly
Now Playing: The new flat belly video trend Now Playing …
How to cut your waistline with the new flat-belly diet Now Playing… ‘Belly fat’ is ‘the new normal’ Now Playing — What’s the difference between a ‘flat belly’ and a ‘lean body’?
‘Belt of truth’: Why are people so fat?
Now Playing ‘Bubble butt’ — When it’s not fat, what’s fat?