A "celebrity" basically has to have at least one fan site. This site is somewhat like an unofficial home page, and somewhat like a fan site. I'm not sure which I'd call it. (This is not a criticism of the site, BTW; one of my favorite SciFi authors has a similar arrangement.)
If you can find and submit OTHER fan pages to the sane ("L") category, it's much more likely that a subcategory will be set up for her. And then, of course, this site could be considered for listing no matter how official it is (or isn't).
And also, of course, you could apply to edit that category...