Jason (Zac Efron) and Daniel (Teller) are self-proclaimed bachelors. When they discover their best friend Mikey (Michael B. Jordan) is newly single, they welcome him back into their anti-relationship pack with open arms. It's just like old times, grabbing drinks, meeting new people, going home with different people — you know, typical bacheor stuff. Until each of them somehow end up in a committed relationship and try to hide it from one another.