Zoey Is Too Drunk for This Dystopia by Jason Pargin

Zoey is Too Drunk for This Dystopia is the latest installment in New York Times bestselling author Jason Pargin's thrilling Zoey Ashe sci-fi series.
Zoey Ashe wakes up every day feeling like she's trying to steer a battleship while tied to the propeller. The twenty-three-year-old heiress to a criminal empire is navigating a futuristic world of high-tech liars and cutthroats, forced to learn the rules of a devious game she never asked to play. Now she's facing a crisis that is both bigger and stranger than all that came before:
The gleaming new city of Tabula Ra$a is hosting its massive annual music festival, which every year precedes the equally massive annual drunken riot. This is all organized by Zoey's people, including the riot. As her advisors explain, the citizens need a little controlled chaos now and then. Zoey, however, fears the chaos will not stay controlled for long.
When a horrific crime is broadcast live on an all-seeing social network, Zoey and her team suspect a carefully-stage hoax arranged by one of the Tabula Ra$a's shadowy power players. But in a city in which lies are always served in layers, even that explanation will prove far too simple.