The reason “why what happens in Las Vegas, stays there” could be merely because what is planned to happen there gets sometimes thwarted by nightclub bouncers. 
As reported by Las Vegas Backstage Access on June 18, Holly Madison was stopped from entering the Body English nightclub inside the Hard Rock for having an underage friend. Now we learn that she’s not the only one.
The NHL’s most valuable player, Russian Alex Ovechkin, was reportedly turned away from Lavo nightclub in the Palazzo on June 17 with two of his friends after showing up wearing flip-flops.
Recently, Lavo nightclub also turned back NFL great Terrell Owens because of dress code infractions. Tao nightclub in the Venetian did the same to NBA star Dwyane Wade.
Eric Trump showed up at Light nightclub (now The Bank) with more than a dozen male friends on his 21st birthday in 2005, only to be turned away in part because of Light’s policy that limits parties of men to sex, to keep the female attendance ratio high, and because he played the “don’t-you-know-who-I-am” card.
NBA superstar Shaquille O’Neal, wearing shorts and sneakers, was also asked to leave Light nightclub about seven years ago.
To prevent these unsavory mishaps, it might be well when coming to Las Vegas and planning a night out on the town to bring along your Sunday best to change into just in case you get turned away for wardrobe infractions.
Besides, the always dapper Jermaine Dupri, whose crusade for Las Vegas partiers is to start dressing spiffier to the nines, will love your for it.
The Miss USA beauty pageant co-host for tomorrow’s smackdown, oops …showdown will not be “Access Hollywood” host Billy Bush. No, correct that, he’s back into the thick of things now. Bush previously cited stomach problems when he withdrew and Mark Walberg was asked to pinch hit. 
Vegas Backstage Access (VBA) 