Premise: A bachelorette party often features behavior a bride-to-be and her closest friends would like to forget, especially bachelorette parties in Las Vegas (after all, it's known as Sin City for a reason). That serves as perfect fodder for a reality show. Which is where ``Bachelorette Party: Las Vegas'' comes into play. The series follows the VIP staff at the Palms Casino Resort in planning memorable bachelorette weekends for brides-to-be and their bridal parties. The VIP team goes to great lengths to make sure the brides' wishes are realized.