The Real Housewives of Dallas

Brandi and Stephanie reveal that a summer-long feud has ended their friendship; an old police report about LeeAnne's past comes to light; everything comes to a head at Cary's birthday party for Mark, where Brandi and Stephanie come face to face.

Stephanie tries to put a dent in Brandi's newfound friendship with LeeAnne; Travis drops millions on a house; D'Andra seeks to take over her mother's cosmetics business; Brandi and Stephanie meet again at the Howl-O-Ween dog costume contest.

Brandi and Stephanie attempt to repair their broken friendship; D'Andra tries not to be an evil stepmother to Jeremy's 20-year-old son; LeeAnne shows up at Stephanie's Halloween party dressed to kill.

Stephanie draws a line in the sand with Travis over expensive renovations; Brandi overhears LeeAnne gossiping about Stephanie; D'Andra demands to know when her mother will turn over the business; Brandi's invitation sparks a fight about manners.

Kameron presents a business idea to her husband; Cary and Stephanie embark on Brandi's family trip; D'Andra receives unexpected news from her stepson; Brandi reaches out to her estranged grandmother.

LeeAnne gets a surprise at the Texas State Fair; D'Andra decides to call an Honestea at her house, where a little too much honesty threatens to send the teacakes flying.

The women prepare for their getaway to Mexico; Kameron wins Court over, and he agrees to invest in her business idea; moments before LeeAnne goes under the knife for breast improvement, she threatens Cary's life and confides information about Mark.

In Mexico, the forecast calls for plenty of sun and tequila, until Brandi pushes Kameron overboard with an impressive novelty toy; LeeAnne shares exhilarating news about her relationship with Rich; Cary confronts LeeAnne about her dangerous threat.

Brandi and Stephanie obtain LeeAnne and D'Andra's room key and search for the "toy" that Kameron loves to hate; a yacht trip sails into stormy waters as the truth comes out about vicious rumors leveled by LeeAnne and Cary at each other's husbands.

Brandi is infuriated when LeeAnne reveals that Cary can't be friends with her and Stephanie.

D'Andra's meeting at the cosmetics lab jeopardizes Dee's final decision to hand over the company; LeeAnne urges Brandi to make Stefanie choose her and lose Cary; Mark confronts LeeAnne; Cary challenges Brandi's assertion that she was Mark's nanny.

It's LeeAnne and Rich's engagement party, and everyone is coming; D'Andra fails to complete her new product on time; as Brandi begins to see the light about LeeAnne, it sets the stage for a shocking turn of events that may destroy friendships.

D'Andra dances a fine line between loyalty and accountability; Kameron's taste for raunchy humor resurfaces; Cary and Brandi lock horns over plastic surgery allegations; a mystery guest causes LeeAnne to be anything but quiet on the set.

Cary and Mark address the rumors about their marriage; D'Andra and Kameron share their biggest regrets about the season; Stephanie shares her concerns regarding a future with Brandi; LeeAnne reveals who will be invited to her wedding.