It's not really like you have a thing like a supermodel anymore. It's more of a word than a real existence. I think, also, looking at it from a designer's point of view, at one point maybe they felt the stars took too much attention away from the clothes.
“Literature is without proofs. By which it must be understood that it cannot prove, not only what it says, but even that it is worth the trouble of saying it.”
“I have no problem with my hips - I can still do the things that I used to do. I can run, I'm just not the fastest person on the field anymore.”