Mikey Francis takes over the decks at Omnia Dayclub, where Caesars Palace's poolside playground turns into a sun-soaked hub of house and dance music. Expect the pools to be packed, cabanas dotted along the deck with guests lounging in the desert sun, and the kind of bassline-driven set that keeps the energy climbing from late morning into the afternoon. The European-inspired grounds, with its mix of intimate pool areas and open-air space, give this kind of daytime party a different feel than the nightclub scene just steps away—more relaxed, but still buzzing.

Bottle service and cabana reservations tend to be the move if you want a home base with shade and a view of the crowd, though general admission gets you in on the action too. Bring sunscreen, a good pair of sunglasses, and an appetite for cocktails, because between the DJ set and the poolside dining options, this is the kind of afternoon that blurs into evening before you notice the sun's gone down.