Naturists at Vitambi Springs, N-VS, Because nothing feels better. This weekend is a Mardi GrasCarnival revelry. Expanded nudity policy! Be as bare as you dare everywhere but in the Big Oak Lodge. This event last year was an amazing sellout. The weather will be perfect, the RVs are already fully booked, snowbirds are in full regalia and all are ready to Let their Freak Show. Clowns, Musclemen, Contortionist unite, we have a show to do under a Big Top.