Two hard-partying brothers, Zac Efron and Adam DeVine as Mike and Dave Stangle, are given an ultimatum by their family: they must bring respectable dates to their sister’s destination wedding in Hawaii to prevent their usual chaotic antics from ruining the ceremony. Desperate, they place a viral ad online, hoping to find two nice, normal women. Their plan hilariously backfires when two wild and seemingly unhinged women, Anna Kendrick and Aubrey Plaza as Alice and Tatiana, see the ad as a free vacation ticket and reinvent themselves as the perfect, demure partners. What follows is a raucous, R-rated comedy of errors as the four embark on a tropical trip filled with deception, escalating mishaps, and outrageous behavior that threatens to turn the dream wedding into an unforgettable disaster. Directed by Jake Szymanski, the film delivers non-stop laughs as the brothers quickly realize their "perfect" dates might be even more trouble than they are.