Jenna joins a modern-day virgin group; Tara tests her acting skills by taking part in an improv group; Kelly struggles to get along with a new employee in the PR firm.
Kelly lands a big client for the firm, but then quickly loses him when her competitive nature takes over; Jenna adds a video component to her blog and helps steer a young girl on the right path; Tara tries to create her own reality show.
Jenna snoops around in Donovan's apartment and finds something that could permanently alter the course of their relationship. Meanwhile, an indie movie Tara appeared in years ago resurfaces and Kelly continues her dysfunctional relationship with Rick.
Jenna gets upset when a former co-worker profits from a blog idea she stole from her. Meanwhile, Kelly runs into her ex who is now engaged and Tara avoids a director who wants her to play the role of a mother.
Conflicts arise when Jenna and Donovan decide to be each other's wingman for a double date. Meanwhile, Kelly tries to discourage Tara from posing for a risque magazine.
Kelly learns her mother is seeing a much younger man; Tara begins dating a man she thinks may be "the one," until she discovers something disturbing about him; Jenna seeks advice from a sex expert for her blog.
Kelly's plan to host a fight party is put in jeopardy when Jenna experiences writer's block; Tara faces a waxing dilemma and a major mishap occurs.
Jenna lands a dream job ghostwriting for one of her heroes, but things get uncomfortable when her new boss becomes a little too comfortable. Meanwhile, Tara tries to soften up Kelly's aggressive dating style and sets her up on a blind date.
Jenny's ex visits and they spend the entire weekend holed up in her room, which makes her friends question whether she has abandoned her born again virgin journey. Meanwhile, Kelly grows tired or being under-appreciated at her job and makes a huge decision; Tara surprises everyone with a big announcement.
The girls visit a retirement home to see Kelly's favorite aunt on her 100th birthday.
Tara goes bridezilla as she plans her engagement party without regard for her fiancé, or Jenna and Kelly, who are finding it difficult to share the condo as a workplace.
Jenna helps a homeless man by bringing him back to the condo for a hot meal and clean clothes, but a storm complicates matters.
Jenna hits it off with a sex addict; Kelly helps Tara prepare for an audition to play Coretta Scott King; and Kelly starts wearing wigs to bypass the woes of having to deal with her hair.
Donovan enters the girls' condo to tell them about a crazy lady acting up in the lobby of their condo. After he shows them some footage from his cell phone that he took of the lady going off on the doorman, they realize that the crazy lady is Jenna's mother, Monica.
Jenna is torn between Donovan and her new boyfriend; Kelly hangs out with Beverly for a night; Tara meets Enrique's daughter.
Donovan asks Jenna to be his partner in the annual spades tournament and Kelly goes on a blind date.
Tara and Enrique meet with his estate planner to further their marriage plan. Elsewhere, Jenna begins purging things out of her life and Kelly ponders joining her.
David tells Jenna he needs space, causing her to panic and try to keep the relationship going. Elsewhere, Tara tries to be the face of a new brand that Kelly is representing.
Kelly and Raj get closer and he asks her to meet his parents. Elsewhere, Jenna tries to bond with Tara, but a childhood friend of Tara's interferes.
The girls go to jail and Jenna loses one of the designer shoes her boss leant her.
Kelly grapples with feelings of loss while trying to adhere to Aunt Velma's funeral wishes; Jenna tries to use the funeral to take her relationship with Donovan to the next level; Tara prepares for a zombie apocalypse detective role.