Flake I am not biased I'm just looking at their body frames. Curves doesn't necessarily mean that you gain 20 lbs of extra weight. It's all in the frame. Rachels frame is very boyish. She is very very tiny, even if she gained 20 lbs and got breast implants she would still not be considered curvy. Alesandra has an hourglass shape and you can see it in her photos, she has hips with same shoulder width, and very small small, plus she is tall, which is the reason she looks so feminine. It's just that she is so skinny and it doesn't appear that way to some. You can't fix a body frame by gaining or losing weight, just liek Adriana Lima. Even though she gained weight she still doesn't look very womanly because of her body proportions.