Jimmy challenges Gretchen to tackle some of the responsibilities that come with being an adult.

Jimmy attempts to prove that, despite being on the verge of becoming a married man, he has not lost his edge. Edgar and Lindsay attempt to go on a real date.

Gretchen and Jimmy make “couple friends.”

Paul, Vernon, and Becca air their dirty laundry on a weekend getaway.

The day before the wedding, Gretchen’s mom comes to town and Edgar takes Jimmy on an epic best-man date.

On the day of their wedding, Jimmy and Gretchen grapple with the meaning of marriage.

Edgar spends the day trying to find some relief for his PTSD.

Jimmy and Gretchen tell the story of their love to a prospective wedding planner.

Jimmy and Gretchen reveal that they're forgoing a traditional wedding, opting instead for a Courthouse elopement.

Jimmy and Gretchen take their relationship to the next level.

The three couples engage in day-long fights.

Jimmy and Gretchen go for a long drive to force a conclusion on the confusing state of their relationship. Edgar finds closure with Max while Lindsay figures out a way to solve Becca, Vernon, and Paul’s problems all at once.

Gretchen’s depression comes to a head, forcing Jimmy to make a tough choice. Lindsay finally lets Paul go. Edgar has his improv graduation show.

At a wedding together for the first time since the day they met, Jimmy and Gretchen's tensions come to a head. Edgar's relationship is jeopardized by his newfound success. Lindsay is forced to come clean to Paul.

Jimmy and Gretchen investigate a murder site. Lindsay sees a new side of Paul. Edgar makes a sacrifice with unforeseen consequences.

Jimmy meets Gretchen's parents.

Jimmy attends Becca and Vernon’s baby gender reveal party. Gretchen takes care of some unfinished business. Edgar and Dorothy’s relationship reaches a turning point. Lindsay confronts Paul.

The gang embark on a very special Sunday Funday.

Jimmy unexpectedly receives a large advance and must fend off all his “friends” who just want a piece of the pie.

Edgar and Lindsay plan the most epic Sunday Funday yet.

Gretchen’s anxiety comes to the surface at a major event she’s organized for her new client.

Gretchen becomes fascinated by a slightly older, cool couple that appears to have it all. Jimmy employs a punishment-based system to ensure he meets his writing deadline.

After Jimmy returns to Los Angeles, he attempts to make amends with Gretchen, leading to their first confrontation. Lindsay and Edgar enjoy their new friends‐with‐benefits arrangement while Edgar tries to show Jimmy that Gretchen wasn’t the only person he abandoned.

An episode spanning the course of nearly three years, we see the events that lead up to Gretchen and Jimmy meeting.

Although they're now living together, Jimmy and Gretchen try to avoid domesticity by partying all the time -- a lifestyle that's harder than it looks. Meanwhile, Edgar is smitten with Lindsay, who attempts a desperate reconciliation with Paul.