Fun Times in Vegas! (PICS)

Rihanna hosted a party last night  at Pure Nightclub at Caesars Palace in Las Vegas to kick 2011 off with a bang. She rocked a coral sheer paneled maxi dress and bright red curls. Looks like the drinks were poppin' off too! Check the rest of the pics of Rihanna, Diddy, Fabolous and friends right here:













Her bestie Melissa was there to bring in the new year.







Her hair ACTUALLY looks cute! If it didn't, I'm sure she wouldn't care...







Cute look.

Director Hype Williams was also in Vegas partying with his newest client Kim Kardashian at Tao Nightclub.



I'm sure they had fun.

Fresh off his refreshing family holiday vacay in St. Barth’s, Diddy hosted a New Year’s Eve Celebration at LAX Nightclub in Las Vegas.



Fabolous and Dallas Austin came out to party with him of course.





Ciroc boys Fab and Diddy looked dapper.









A Diddy party is always jumping. Fun times.