The model is best known for going out with Kayne West, a prospect that would send a shiver down the spine millions of women worldwide, as well as having a shaved, blonde head. 
Her break-up with Kayne, resulted in much tweeting and spats between the two. She has since started going out with Wiz Khalifa.

Although her profession is claimed to be a model, no-one has any recollection of any modelling work she has ever done or who she models for. A Wikiepedia search suggests that she wore some shoes for Louis Vuitton or something, and "She walked the runway at New York Fashion Week for 'Celestino', and she was unveiled as the new face of "Boadicea the Victorious" perfume." So yeah, genuine bona-fide model.