Wear what fits and get rid of the rest

I saw an add of the new Levi's ID, there are three types of jeans, one is perfect for you. The catagorised all woman in three body types. Wonder how they did that.... Anyways, I'd like to try them out !
Shopping for jeans gives me a headache, because of my big hips grrr.... Jeans don't go over my hips, and if they do they look weird...I hope that Levi's is true to word. I haven't tried them on yet , and I have no idea which type I need ( Demi I think for now). Supposedly you can measure that. I'll just go to the shop to find it out for myself.

Jeans too tight on the waist? ---------> Slight curve
Jeans fit, but don't flatter? -----------> Demi curve
Jeans got some space in the back? -----> Bold curve