When the sun goes down in Sin City, things definitely continue to heat up. Such was the mantra for some clubs in Las Vegas that keep the pool party going and offer a weekly night swim event. Not one to miss out on the fun or another opportunity to continue to make a profit in the party industry, Wet Republic, MGM Grand’s super-day-club, is premiering a new show “Wet At Night.” Who better than Tiësto to play the sundown first party on September 16. From 10:30pm and well into the early hours, guests will have the opportunity to partake in the pool festivities in a much cooler setting. An original headliner of Hakkasan and Wet Republic from 2013, Tiësto would take the decks in test trial. Already having an incredible year, Tiësto just topped Forbes’ annual ‘Highest Paid DJ’ list, coming in at #3, and can thank Hakkasan for a large chunk of those earnings. So, judging from previous club’s success with the dayclub-turned-nightclub event, and with the megastar DJ playing, we don’t see anybody turning away from a night of good times.