PEOPLE.com- Good-bye Ed Hardy! The ladies of the Jersey Shore have ditched their bedazzled minidresses for some serious high-fashion–courtesy of Harper’s Bazaar, which also sent Snooki, J-Woww and Sammi “Sweetheart” to etiquette lessons with Emily Post’s great great grandaughter Lizzie Post and Manhattan socialite–and fellow reality star–Tinsley Mortimer.

(image source: wwtdd.com)