Nick panics when Julia doesn't want to put a label on their relationship. Meanwhile, Jess enlists Julia to help her get out of a traffic ticket, Winston reconnects with a former booty call and Schmidt is baffled as to why his shower towel is always damp.

When Nick is hurt playing a game of touch football and Jess discovers he doesn't have insurance, she takes him to her doctor friend -- an OB-GYN. The gang rallies together and Nick evaluates his life when his seemingly innocuous back injury may prove to be more serious than thought.

When Jess learns that a friend is pregnant, both she and Cece panic that time is running out for them to have children. Meanwhile, Schmidt seeks advice on how to please Emma, and Nick and Winston visit the zoo to find inspiration for Nick's zombie-themed novel.

Jess decides to throw Cece a surprise bachelorette party while Nick and Winston awkwardly take her fiancé, Shivrang, out for the night. Then, as Schmidt desperately tries to find a real girlfriend in time for the wedding in order to get a “plus one,” he is forced to seek out his old girlfriend from his “fat Schmidt” college days.

Nick struggles to throw Jess the perfect birthday party, while Schmidt works overtime to help out Cece in her new job as bartender and Winston and Coach engage in a bake-off.

Jess and Nick face some truths about their relationship, while Schmidt, Winston and Coach scramble to make a better second impression on their hot new neighbors. Also, Cece panics after she drunk-texts Buster

Jess is ready to tell Nick of her true feelings for him. Meanwhile, Nick takes a meeting with a book publisher, as Aly helps Winston reconnect with an important person. Then, Cece and Schmidt receive big news.

The gang takes a tour down memory lane, which includes a final round of "True American."