Brandi adopts a baby boy. LeeAnne blames her enlarged amygdala as the source of her sour disposition. Kameron's husband, Court, gives her an ultimatum. Cary and LeeAnne arrange a summit. D'Andra throws an anniversary party.

Stephanie and LeeAnne make a connection at D'Andra's anniversary party. Cary is plagued by unpleasant childhood memories while living in her parent's house. Stephanie hosts a Bubbles & Bru party for Brandi revealing her adopted baby.

Kameron invites everyone to fly to Colorado on the Wescott's private jet to stay at their luxury home. D'Andra and Brandi put their squabble on ice for the weekend. Kameron shames Stephanie for the white lies she told at Brandi's baby reveal.

The Beaver Creek trip continues, as Kameron and Stephanie feud over a miscommunication regarding Brandi's adopted baby. Cary tries to calm Kameron down but it's no use. Brandi pits D'Andra against LeeAnne in a pageant for the title of "Queen."

LeeAnne and Rich settle their marriage woes and vow to start the wedding planning process. Kameron prepares for the Global Pet Expo, despite her children's disapproval. Brandi plans a rodeo adventure for new bestie.

Brandi gets a stressful visit from the social worker. Kameron leaves for the pet expo in Orlando. D'Andra gets closer to breaking away from her mother's company. LeeAnne dispenses a dose of tough love about how to downsize her fancy Dallas lifestyle.

LeeAnne tries to move forward with her wedding plans, but struggles without D'Andra by her side. D'Andra gets some startling news when she finally meets with Mama Dee to discuss the future of their company. Brandi gets a nanny.

D'Andra and Brandi crash LeeAnne's charity event. Brandi learns that Cary betrayed her trust. Stephanie reaps the benefits of vaginal rejuvenation. LeeAnne questions Brandi's motives for adopting Bruin. D'Andra confronts LeeAnne about her wedding.

LeeAnne tells Rich about her heated conversation with D'Andra. Mama Dee tells D'Andra to stop worrying about LeeAnne's wedding and pay more attention to the skin care empire. Brandi and Bryan share an intimate moment with their new baby boy.

D'Andra models in her “Hard Night Good Morning” photoshoot for photographer and hubby Jeremy. Cary plans a trip for the ladies to visit her family in Denmark. Stephanie prepares for Travis' trip to Harvard and their vow renewal, while bestie Brandi helps Travis shop for the ring. Mama Dee invites Kameron, LeeAnne and D'Andra for a day of Southern cooking at the lake. Kameron's mother-in-law offers D'Andra some hard-to-stomach advice that leads to an ugly showdown between the housewives.

Cary invites all the ladies to join her for a trip to Denmark; LeeAnne goes wedding dress shopping; Stephanie and Travis renew their vows; D'Andra hosts a pop-up event for her company, during which Brandi finds out what LeeAnne called her.

Cary takes all the ladies to Copenhagen, Denmark to visit her relatives; D'Andra gets into heated arguments with Kameron and LeeAnne; Brandi's plan to get LeeAnne to admit she called her an alcoholic goes terribly wrong.

The trip to Copenhagen, Denmark, continues; Brandi confronts LeeAnne about the alcoholic accusations; D'Andra apologizes to Kameron; the ladies hit the town by land and by sea; Stephanie brokers a truce between D'Andra and LeeAnne.

In Denmark, Brandi storms off during the final dinner, and D'Andra follows close behind; LeeAnne gets ready to unveil her "L'Infinity" dress; LeeAnne claims Brandi stole her phone on their last night in Denmark and that she cloned Brandi's phone.

On the season finale of The Real Housewives of Dallas, LeeAnne picks a church and a date for her wedding, while Mama Dee officially signs over her company to D’Andra. Stephanie throws a college kegger for her husband Travis who is about to leave for Business school. There’s plenty of fun to be had playing beer pong, doing keg stands, and playing in a giant foam pit, but this kegger takes a turn when a conflict between LeeAnne and Brandi escalates.

D’Andra drops a bombshell on Cary about an alleged plot to fat-shame her; Cary fires back by revealing a disparaging text D’Andra sent to Kameron; Stephanie talks about her struggles with depression; Kameron defends her behavior in Beaver Creek.

Mama Dee Simmons joins the ladies in an attempt to help D'Andra and LeeAnne mend their friendship; Brandi accuses Kameron of being a liar; Kameron accuses D'Andra of being her mother's puppet; D'Andra reveals a previous stint in rehab.