Toni suffers a breakdown after Greg cheats on her, then reveals that he only took her back so that he could get revenge against her. Lynn and Maya try to help her pick up the pieces, but Joan is less than sympathetic. Without Toni to round up male guests, William finds himself as the only man at Joan's Halloween party, and becomes overwhelmed by all of the female attention.

When Maya moves into her new place, Joan ditches the housewarming for an A-list party. Toni and Todd try to come to a settlement.

A series of unfortunate events prevents Joan from being there for Toni (again) as the custody hearing takes a surprising turn.

William and Monica's wedding bliss comes to a screeching halt when, while drunk, he expresses doubts about marrying her.

Maya fears Jabari is growing up too fast. Joan is uncomfortable about using the bathroom at Aaron's house. Monica and William ask Lynn for sex advice.

Maya and Darnell meet a man they suspect is abusing his wife. Joan finds out Aaron does not believe in celebrating Valentine’s Day.

Joan runs into a figure from the past and makes a hasty decision that prompts Maya and Lynn to intervene.

When Joan decides to shut down the J-Spot, the restaurant starts bringing in money when William flips it into a sports bar.

Joan makes an unexpected move that causes Aaron to fumble his response. Maya and Darnell find their dream home.

William and Monica battle over learning the sex of the baby. Lynn deals with the fact she might not be marketable to Blacks.

Toni remains in a state of despair over her split with Greg, while a guilt-ridden Joan continues to keep her involvement in the break-up a secret. She confesses to Greg, who still wants nothing to do with Toni. William worries when Yvonne heads off to Jamaica to attend Sinbad's music festival. The girls decide to go to Jamaica as well, as Joan hopes that Toni will meet someone and get out of her funk. Sean and Joan argue, as he feels she should either confess the truth or mind her own business. Maya gets her groove back after a bikini wax, and Lynn falls in love with a bellhop and decides to stay in Jamaica. William shows up and surprises Yvonne with a marriage proposal. Toni hits it off with NFL star Terrell Davis and accepts his proposal, although she admits that she still loves Greg. Joan finally confesses that she told Greg about Toni's engagement to Clay, prompting Toni to attack her and storm off. Joan returns home to find Sean and Toni in a compromising position.

On the eve of their wedding, Yvonne learns that William hasn't told his mother about their relationship.

Joan decides to waive her ""three-month"" rule and sleep with Chris, but then receives a phone call from Sean. When she learns that Sean is back in town, she dumps Chris and expects to reunite with Sean. However, he stuns her by revealing that he is engaged. William expresses an interest in Lynn's co-worker, only to find that she is a lesbian with a crush on Lynn. Maya considers telling Darnell about her affair with Stan, but her friends talk her out of it. He soon discovers the truth in an unexpected way.

Toni and Todd's relationship is thrown into flux after she inadvertently mentions marriage. When Toni goes into hiding, Todd seeks the assistance of her friends, who convince him that Toni loves him and help him confront his own feelings for her. Meanwhile, William finds himself extremely attracted to Sharon, leading to an odd face-off with Monica.

Joan cuts loose two of the men she's dating when she develops feelings for an NBA player. A traumatic event lands Toni behind bars.

Maya's cousin Ronnie and his boyfriend, Peaches, tell Maya that they have spotted Darnell in a compromising position with a woman at the Red Lobster. It is the same woman that Joan once saw with Darnell years earlier. Maya confronts Cecily and learns that she is having an affair with Darnell. This leads the distraught Maya to declare that she and Darnell are now ""even"" and move back to the house, where she and Darnell make a decision about the future of their relationship. Meanwhile, William obsesses over the fate of a missing suitcase.

Maya befriends a fellow single mother, a janitor at the law firm's building. They quickly make a connection, but Joan finds the woman's attitude irritating; and fears that her example could negatively impact Maya's relationship with Darnell. Meanwhile, William pretends to work at Lynn's office because he misses the camaraderie of a workplace; and Lynn tries to scam her co-workers out of money by pretending it's her birthday.

Lynn and Maya confront Joan about her jealousy and overall bad attitude regarding Toni's wedding. Joan is upset when Toni announces that Reesie Jackson, her college roommate, is coming to town to be a bridesmaid. Joan had forced Toni and Lynn to swear never to speak to Reesie again after she stole Joan's boyfriend, Brian. She is livid when she learns that Toni and Lynn have not only stayed in touch with Reesie, but are the godmothers of her two children. Joan gives Reesie the cold shoulder. She rants that Reesie stole her chance at a perfect life with a husband and kids. Reesie reveals that she has contracted AIDS from Brian. He had unprotected sex with men, refusing to take along condoms because he was in denial about the fact that he is gay. The girls try too hard to comfort Reesie, and freak out a little when she cuts herself while chopping vegetables. She assures them that they cannot contract HIV this way, but Joan initially remains a little skeptical. Toni picks out her

Toni's family comes to town, and Toni worries that her mother will embarrass her in front of Todd's parents by voicing her objections to their Jewish background. Mrs. Childs becomes dejected about the bickering between Toni and her older sister, Sherri--whom Toni refuses to include in the bridal party--and falls off the wagon. Meanwhile, William worries that he will lose one of his few male friends when the man begins dating Maya.

Joan's enthusiasm about her new engagement is tempered when she learns that Brock doesn't want to have children, but she decides to relax and just focus on the immediate future. However, the issue continues to gnaw at her. Brock explains that, although his behavior may seem selfish, he believes it is wrong for someone to have children that they don't truly want. Joan tries desperately to change his mind; but he insists that they could be around kids by playing an active role in the lives of the children of family and friends. Joan ponders this for a while, but ultimately decides that she wants to have children of her own. Brock insists that they can have kids, but Joan fears that he would grow to resent her. They have a tearful break-up. William, determined to beat Joan to the altar, proposes to Lynn. He promises to support her financially and let her live at his place. Lynn learns that Joan and Brock have split, but keeps it to herself until after she has married William. Me

The newly unemployed Joan cannot stand the idea of just sitting back and relaxing, and drives her friends crazy by constantly cooking and knitting for them. She goes to the mall, and winds up taking a job at Wienercycle. Her friends tell her that this is a very stupid idea and convince her to quit. She tries to do this, but is inspired by the teenage shift manager's take-charge attitude and decides to stay and help her. Joan tries to defend her bizarre actions as the result of her work ethic, but experiences a wake-up call when she learns that the manager isn't really as gung-ho about her job as she had appeared to be. Meanwhile, William annoys Toni, Lynn and Maya by flaunting his new $6000 pen. Toni gets revenge by swiping the pen, and the girls enjoy watching William behave like a madman as he tries to find it.

Following Darnell's drunken love declaration, Maya enlists the help of Joan and William as she plans to break up his wedding. However, she soon has second thoughts. Joan tries to talk some sense into Darnell in the bathroom. Meanwhile, Toni gives birth to a baby girl before she is able to get in touch with Todd or the girls. Following the surprisingly easy delivery, Toni begins to wonder whether she really needs Todd in her life. Unable to hold back her feelings any longer, Lynn lashes out at Finn and quits the band.

Joan returns to work at the J-Spot only to find that William has put Monica in charge of managing the bar.

After having her miscarriage, Joan and Lynn worry that Maya is in denial and not dealing with her grief when Maya suspects Darnell of blaming her for it. Also, William and Monica prepare for their first dinner party. Meanwhile, Joan tries to persuade Lynn to finally open up a bank account.

After still being convinced that Maya is not dealing with her loss, Joan decides to take Maya on a shopping spree to help her recover but surprisingly, Joan realizes that she is the one who needs therapy because of Aaron departure to Iraq. Meanwhile, Monica tells William that she is pregnant but his reaction is unlike she expected.