With the block party finally here, Issa is determined to deliver a memorable event, despite some surprises. Meanwhile, Tiffany enjoys a break from her baby, Kelli entertains a gullible new boo, and Molly attempts to put a grudge on hold.

Issa and Lawrence meet for drinks. Despite some initial awkwardness, the evening's events show just how deep their connection goes.

The girls take a weekend trip to celebrate Tiffany. Molly has trouble leaving her obsession with work behind.

The lingering tension between Molly and Issa threatens to resurface during a girls’ trip. Lawrence reconnects with his friends.

Issa, Molly and Lawrence face choices affecting their work and personal lives, and consider what the future holds for them.

Issa considers doing Nathan a platonic favor. Meanwhile, both Dr. Rhonda and Andrew ask Molly to consider a different approach in dealing with people who've wronged her, and Issa extends a timely olive branch.

Issa preps for a fund-raiser, but has trouble staying focused. Meanwhile, Lawrence mulls a job opportunity; and Molly learns something new from an old friend.

Molly takes Andrew to a work function and they struggle to see eye to eye. Issa continues to search for happiness. The girls get a distressing call about a friend.

Tensions run high during Derek and Tiffany's dinner party. Molly rethinks her future after being forced to come to terms with her romantic realities. Issa tries to make things right with Frieda.

While Molly's family celebrates Thanksgiving together, Issa and Ahmal decide to do their own thing. Meanwhile, when Lawrence joins Friendsgiving at Condola's house, the new couple breaks some awkward ground.

Issa struggles in the aftermath of her breakup with Lawrence, while facing challenges at a new work assignment. Molly questions her worth at work, while Lawrence adjusts to his new living arrangement.

Issa tries to let go of some cherished mementos. At work, Frieda tries to help Issa get back in Joanne's good graces. Molly bonds with her new colleagues about an over-confident associate and vents to her therapist about her status at work.

After facing numerous obstacles, Issa gets discouraged about her project, while Molly helps give Issa a drama-free 30th birthday.

After the block party, Issa tries to decide whether Molly's right about some things. But her attempts to prove Molly wrong don't bring her much joy.

Issa tries to hide her guilt from Lawrence, who reiterates his love for her. Meanwhile, Molly dives into a new romance, but has second thoughts about the future after learning unsavory details about her new boyfriend's past.

Issa needs moral support when her new project proves more complicated than she originally thought; Issa and Kelli press Molly to consider dating someone new; the girls attend Tiffany's baby shower and try to be helpful.

Although things are better than ever with Lawrence, Issa turns to Daniel for help during Career Day. Molly finds herself in a tough position when a partner asks her to give Rasheeda a talking-to. Facing disappointment at his new job, Lawrence bonds with a surprising confidante.

Issa tries to make sense of a cryptic encounter. Lawrence considers some crucial decisions. After being on the receiving end of some harsh truths, Molly plots to join the office "boys club." Issa and Frieda encounter a problematic vice principal.

When Issa and Condola decide to confront the elephant in the room head-on, Lawrence gets uncomfortable; in search of a real connection, Molly struggles to get Andrew to open up during a date night.

Issa is mortified when a video of her profanity-laced rap at an open-mike night goes viral.

Issa gets advice from Kelli about her financial situation and plays wingwoman as Daniel tries to make a music-industry connection.

Issa and Lawrence try to move past their issues at home, as she deals with her colleagues’ doubts and he gets a reality check from a head hunter. Molly introduces Jared to her friends, and later struggles to give words of wisdom to a new summer associate at work.

A sexually frustrated Issa explores a new dating outlook. On a girls' night out, Molly meets a promising new guy. Lawrence's commitment is tested by his new work friends.

At a day party, Issa has her newfound confidence shaken. Molly has a blast from the past with childhood friend, Dro. A trip to the grocery store turns into a wild and crazy night for Lawrence.

Issa crashes on Daniel’s couch and tries to save up extra cash. Molly returns from a beach vacation with renewed determination to maintain boundaries in her life.