Beca, a freshman at Barden University, is cajoled into joining The Bellas, her school's all-girls singing group. Injecting some much needed energy into their repertoire, The Bellas take on their male rivals in a campus competition.
Pete and Debbie are both about to turn 40, their kids hate each other, both of their businesses are failing, they're on the verge of losing their house, and their relationship is threatening to fall apart.
Four friends conspire to turn the tables on their women when they discover the ladies have been using Steve Harvey's relationship advice against them.
Several alumni reminisce about their final year at St. Theresa's College and the events that shaped their lives.
A young woman is desperate to save her company from a take-over. When she hears that being in a relationship will get her a deal, she hires a model to be her fake boyfriend.