Ringing in the Independence Day holiday, Holly Madison hosted a Fourth of July party at the Wet Republic pool at the MGM Grand Hotel/Casino in Las Vegas on Sunday.
The former "Girls Next Door" star posed for pictures on the arrivals carpet before stripping down to a sexy red bikini as she hopped in the pool to revel with a group of friends.
Tweeting to her many fans and followers ahead of the event, Miss Madison wrote, "If u r in Vegas tomorrow come to my pool party at MGM's Wet Republic! It's gonna be hot!"
Meanwhile, Holly later added, "Don't forget, an all new Holly's World is on tomorrow night at 10:30/9:30c so you can just keep on celebrating your 4th of July!"
