Jess gets a quartet of very young new neighbors -- and she's determined to win them over, in spite of the fact that to them, she's not a New Girl -- she's an Old Girl

After spending a wild night out with Cece and her model friends, Jess jumps in the driver's seat when she must fill in for Cece at a car show. Meanwhile, the guys question what defines male friendship after Schmidt buys Nick a cookie.

When Nick's con-man father suddenly reappears, Jess tries her best to fix the two men's relationship, despite Nick's fears that he's being used in another one of his dad's gambling schemes. Meanwhile, Schmidt teams up with Robby to try to win back Cece.

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.

When Jess moves into Nick’s bedroom, they both must deal with their complete lack of personal space. Meanwhile, Cece worries that Abby is taking advantage of Schmidt, while Coach worries Cece is treating him like one of her girlfriends. Also, Winston struggles with physical fitness.

Fawn takes Jess to a charity golf tournament, but the Vice Principal lands in the sand trap in her attempts to make a good impression. Meanwhile, Winston meets a beautiful woman and must lie about being a cop.

Reagan challenges Nick and Winston's indecisiveness when she says she will sleep with only one of them; while looking at wedding venues with Cece, Schmidt runs into his college frenemy, Benjamin.

After Cece receives an exciting new job offer, Jess agrees to help Schmidt with the wedding preparations, but things don’t go as planned when Schmidt’s dad, Gavin, appears. Meanwhile, Winston and Nick get into a competition over whose job is harder.