Rihanna & Katy Perry Party Poolside In Vegas
Sept. 20 2010, Published 11:11 a.m. ET
Rihanna and Katy Perry party at the pool in Las Vegas.
1. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
2. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
3. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
4. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
5. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
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6. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
7. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
8. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
9. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
10. Katy Perry & Rihanna party at the pool before Katy's bachelorette party.
Katy Perry & Rihanna party at the pool before Katy's bachelorette party.