The ladies prepare for Joss' engagement party; Karen awaits her test results; April relies on Daniel to keep Lucy and her safe; Savi considers revealing her change of heart.

After sleeping with the boss's mistress, Harry ends up involved in a new career venture. Karen enters into an uncharted territory in her relationship.

A visit to the doctor leaves Karen stunned. Blair and April's relationship moves forward. Harry helps Marc battle his demons. Joss desperately needs evidence against Calista.

April discovers who's been stalking her. Meanwhile, Karen volunteers to assist Anna; Toni's hidden agenda is revealed, and it affects Savi and Dom; and Harry rattles Joss' confidence as she prepares to meet Scott's large family.

April works with the FBI to try and locate Paul and attempts to stop Lucy from finding out what's going on between her and Daniel. An ex partner has surprising news for Karen, who is forced to do some soul-searching.

Lucy witnesses Blair's strict side as he and April grow closer. Vivian finds out about Karen and Alec's deception. Marc fights his demons when his pride is bruised.

Joss receives some surprising news from Harry. Karen's secret life starts to become a problem after she meets a man she finds intriguing. April turns down a dinner invitation.

Joss thinks about what her life with Scott could have been like. Karen comes to a monumental decision. April and Daniel sleep together. Daniel has a tape that could benefit Joss.

In the third-season finale, Joss is granted her freedom, but she may lose Harry because of his new job prospect. Meanwhile, Marc's absence causes April to come to a realization, Vivian's condition worsens, and Joss receives a puzzling present.

The ladies plan a lavish birthday getaway to Palm Springs for Savi, but the fates conspire against them, as Joss realizes Harry has stolen the test results that would reveal whether he or Dom fathered Savi's baby; April makes a choice on which man to keep in her life; and Elizabeth Grey decides to settle the score, once and for all, with Karen.

April deals with disloyalty in her life. Meanwhile, Joss shares a surprising revelation; Karen receives a tempting offer from Jacob; and Dom wants to turn the tables on Toni.

Secrets, distractions and a doctor with the personal touch lead to some interesting pairings.

Joss moves too quickly in her new relationship with Harry. Karen and Vivian grow closer. April gets some parenting lessons on a camping trip. Calista finally sees Luca's true motives.

Blair agrees to go out with April. Joss and Harry's relationship becomes strained.

A reckless side of Savi is shown after she cavorts with Zack. Karen attempts to deal her new addiction. Scott tells Joss about his fantasy.

Savi bids adieu to her house with help from her pals. Meanwhile, Joss plots to keep Harry in the U.S.; Karen faces a challenging predicament regarding Jacob and her client. April's roles as a mom and a mistress result in unexpected conflict.

April's haunted by her past, as well as by a mysterious man. Meanwhile, Savi contacts her estranged father, Karen finds it difficult to get Anna to be honest. Elsewhere, Toni shares some news with Dom.

Marc makes a bad judgment call. Harry and Joss cope in different ways. Calista seeks revenge.

Joss considers taking the plea deal and what that would mean for a future with Harry; Karen helps Vivian keep her secret from Alec; Marc's sister surprises him and April.

Joss attempts to be a mediator as Savi and Harry fall out as they sell their home. Toni continues to annoy Savi.

Joss finds a potential suitor, whilst looking for new clients at a charity event. Savi falls for a new man. April introduces Daniel to her friends. Karen's upset as she has no look in the dating game.

April tells Daniel the truth and prepares for his reaction. Meanwhile, Dom discovers Savi is lying about Zack, Scott's job causes complications in his relationship with Joss and Jacob has some promising news for Karen.

The drama and intrigue continues as new friendships are forged, relationships are set on a complicated course and mysterious plans are set in motion.

Karen shares her baby news with Alec and Vivian, and Vivian has news of her own. Meanwhile, April and Blair's romance hits a rough patch, which bonds April and Lucy, Daniel's tape poses a problem for Calista, and Joss gets more bad news from the police.

Joss testifies at Wilson's murder trial a year after her perilous encounter with him. Marc has employment problems. Karen thinks her male nanny is making advances toward her. April fears Lucy is growing up too fast.