Katy Perry Celebrates upcoming nuptials to Russell Brand at Hard Rock! BFF Rihanna there!



With her upcoming nuptials to Russell Brand quickly approaching, Katy Perry celebrated one of her last night's as a single woman with a bachelorette party at Hard Rock. The large group, which included good friend Rihanna, checked into Casino Tower and started festivities in a private cabana at HRH Beach Club. The girls, decked out in beach attire and the typical risque bachelorette-themed items, ordered many drinks and food and were in lively spirits.



Later, the party continued at AGO, where Katy, Rihanna and the rest of the group enjoyed good food and company, getting up and taking photos throughout the meal.



After, the group took the party to their suite in Casino Tower, where an erotic cake was delivered to Katy