Holly Madison Flaunts Her Sexy Body At The Flamingo In Vegas

Dave Proctor

Holly Madison took a break from her mega-successful Peepshow at Planet Hollywood to enjoy some down time at Flamingo's tropical resort GO Pool ... and even served as host for the afternoon.

We're told the former Girls Next Door star sipped on champagne in the cabanas and danced in the DJ booth. Nothing says Sin City like Holly at the pool!

See more of Holly hanging in Vegas ... after the jump.