I've read about her elsewhere, and I have seen her a bunch on the Sartorialist. She does wear lots of good-looking clothes, I agree. But, exercising three hours per day and denying oneself food in order to appear a certain way is, IMO, narcissistic, boorish, disordered, and really sort of tragic. What a freakish life to lead. Just a bunch of self-denial and appreciation for one's surface, then aging and death.