Latest thing I could find is sexyteenparadise has the two photo sets we've got already and she's listed as Kay B M.
http://members.sexyteenparadise.com/profile/mfkgzt8p/
Any help would be greatly appreciated...I can't get her out of my mind...and I've seen as much Clubseventeen as I can and still no luck finding info, or a confirmation that she's from the site.