How to get a model's body?

I want to get a body just like a fit model and I want to put on some weight I want my body to grow more faster and my stomach too..as it's difficult to get a place in a model show without a sexy body(with a little big stomach)I think it would be better..what must I do to be like this??
Please help me by an advice!!!

I think you can definitly be put in a model show. I'm sure you don't have that much extra fat, so you don't need to be a plus size model. Everyone has extra fat and the only way those girls look so skinny is because they starve themselves and you don't want to do that because you can die. Everyone is sexy in their own way, including you. If they don't put you in they must be crazy because they probably have more fat then you!!! So go for it definitly, good luck!

Mix chocolate milk with cream and drink 4 a day as well as eat all you can, ecpecially starches and carbs, pasta etc. Also eat a very big snack at night before bed. Let me know how it goes.