The women attend a gala honoring Marjorie, but Bonnie's speech doesn't go as planned.

Christy hosts a dinner attended by Violet's future mother-in-law, who is hard to please. Steve wants to take his relationship with Bonnie to the next level.

Christy, Bonnie, Jill and Wendy accidentally eat pot-filled cookies.

Bonnie gains a new outlook on her sobriety after dealing with difficult news. Also, Jill and Andy take a big step in their relationship.

Bonnie and Tammy revisit childhood memories on a trip to their old foster home. Also, Christy and Jill regret accepting a date with two guys from their AA meeting.

Bonnie and Christy help Violet as she goes through labor; Christy thinks Bonnie still has feelings for Alvin.

In order to get the family back together, Christy and Bonnie rent a house with a colorful past. Meanwhile, Bonnie tries to broker a peace between Christy and Alvin.

An unexpected death rocks the Plunkett household.

Christy, Bonnie and the ladies step in to help when Marjorie babysits her granddaughter for the first time.

Bonnie and Adam's romantic dinner is interrupted as the other ladies struggle with love on Valentine's Day. Also, Wendy's new relationship becomes the talk of the group.

Christy tries to start a relationship with her father, Alvin, while Bonnie struggles to accept the fact that Christy wants him in her life.

After Marjorie reveals her plans to get married, Christy and Bonnie want to make sure she has a really special day.

Christy encourages Bonnie to go out with a great new guy, Adam, only to find out he's not as great as she thought.

When Jodi's boyfriend, Travis (Jesse Luken), who was with her when she overdosed, shows up at an A.A. meeting, Christy struggles to show him the compassion he needs. Also, Bonnie's new boyfriend, Adam (William Fichtner), feels left out because she spends so much time at A.A.

Bonnie encourages Christy to pursue Marjorie's charming nephew, Nick, despite the fact that he's been declared off limits.

Christy is the only one without plans on Valentine's Day, so Bonnie takes her on a mother-daughter date. Also, Marjorie's attempt to have a quiet night in is ruined when everyone calls on her for help.

Christy has trouble enjoying her sober birthday when she learns her sponsor, Nora, is moving away. Also, an argument leads Bonnie and Adam to make a hasty decision.

Christy tries to embrace positivity after having a meltdown; Bonnie gets a glimpse of what Adam was like before his accident.

Bonnie and Adam go on a double date with Jill and Andy. Also, Tammy recruits Christy to mediate a sensitive situation with Marjorie.

Bonnie is forced to relive painful Christmas memories when Christy recounts tales from her childhood to Bonnie's sponsee, Patty.

While Christy tries to get to the bottom of Violet's erratic behavior, Bonnie attempts to get a job.

Bonnie's estranged biological mother arrives, prompting Bonnie and Christy to clash over the notion of forgiveness.

An injury temporarily puts Bonnie in a wheelchair; Christy takes over as building manager and makes a surprising discovery.

Christy's plan to win her sponsor's approval backfires, and the ladies rush in to help after Jill's house is broken into.

Following the sudden death of a friend, Christy and Bonnie look for ways to honor her memory.