21 September,2010 06:58 AM IST | | Agencies
Katy Perry and Rihanna slip into their swimsuits to lounge poolside at the Hard Rock Hotel & Casinou00a0in Las Vegas. The two singers, along with a few pals, sipped some cool drinks, ordered food, and held court inside a private cabana at the HRH Beach Club.
The bachelorette festivities continued at Ago where Katy, 25, and Ri, 22, took pictures throughout their meal. The group then headed up to a suite in the Casino Tower where Katy was presented an erotic-themed cake that said "C-t Gratulations".
