The season's executive producers are Andrew Hoegl, Barrie Bernstein, Lisa Shannon, Pam Healy and Andy Cohen.

The Real Housewives of Beverly Hills was revealed to have been renewed for a sixth season following the announcement of Brandi Glanville's departure[2] and filming had commenced in August 2015.

[23] Glanville continued to participate in season six as a guest star[24] and went on to have a prerecorded video-message shown during the reunion.

Kim later appeared on a Dr. Phil special discussing her relapse and recent drunken arrest admitting that she drank while the series was airing and prior to the reunion.

[37][38] In addition to the two new wives, Girardi and Edwards, former cast members Kim Richards, Camille Grammer, Taylor Armstrong, Adrienne Maloof, Faye Resnick and Glanville, alongside Bethenny Frankel from The Real Housewives of New York City would also make appearances in season six.

[39] Edwards was born and raised in Wisconsin who quickly moved to Paris after being signed to Elite Model Management, shortly after graduating high school.

Edwards also dabbled in to acting by appearing on Married... with Children, in the episode Dead Men Don't Do Aerobics.

Edwards later moved to Los Angeles where she then married NFL superstar Marcus Allen, at O. J. Simpson's home.

Edwards and her husband live happily in Brentwood where they involve themselves in many charities and organizations such as The Greatest Generations Foundation, which is a non-profit dedicated to supporting America's war veterans.

The pair often like to travel and spend time in Donnie's hometown of San Diego, where they own their second home.

At the age of eighteen, she left her hometown and headed for New York City with dreams of pursuing her passions for singing and dancing, later appearing in several film and television productions such as High Incident, Lowball and Alchemy.

Two years after arriving in New York, Girardi married and had a son, however, she later divorced the father and move to Los Angeles and waited tables.

Whilst waiting table, Thomas Girardi, a renowned attorney, frequented her workplace and the two fell in love and later got married.

With the new image she had developed, Girardi went on to have a smash debut on the music scene in 2007 with her first single Rollercoaster, which went to number one on the U.S.

[46] The Real Housewives of Beverly Hills' season six begins with Lisa Vanderpump reveals that the Los Angeles Dodgers have asked her to throw the first pitch, for the LGBT game.

Eileen Davidson continues to work and attends the set of Young and the Restless where she practices her lines and gets her makeup done preparation to begin filming.

Yolanda Foster continues to suffer with Lyme disease, and reveals she has been staying in her and her husband's condo as it's closer to her doctors.

Davidson decides to redecorate her home by removing some of the clutter, inspired by Brandi Glanville's comments from the year prior.

After their departure, discussions of Foster's health begins with Vanderpump's husband, Ken Todd, remarks on how ill and terrible she looked.

Richards continues with comparing the difference between Foster's photos online and how she looked in person, while Rinna felt touched that she even attended.

[5][47][48] Kathryn Edwards officially made her entrance to the series in episode eight[49] at a charity event hosted by Vanderpump and Rinna.

[55] Girardi, who made her debut to the series in episode three, visits her close friend, Foster, who gets a medical treatment.

Foster pulls out her children's medical records and request Vanderpump to read them but she declines, saying she doesn't need proof.

[64] During the trip to Dubai, Rinna accuses Vanderpump of rewriting the history of who brought up the discussion of Foster's health and of trying to drag Richards in to it.

[56] During a day at Vanderpump's house, Richards is taken aback by Rinna's opinion on Foster's health, which leaves her Googling what exactly the word "Munchausen" means.

Struggling with her own issues with her sister, Richards later meets up with friend and former housewife, Adrienne Maloof, to discuss her concerns.

Shortly after the announcement, Davidson arrives and Rinna states she feels guilty for discussing Foster's health in her absence.

[52] In San Diego, Rinna is accused of throwing Vanderpump and Richards' under the bus after Girardi reveals their conversation to Foster.

[60] At Edwards' San Diego home, Rinna reveals her dislike of Richards' sister Kim from the events that occurred the previous year.

[53] Rinna is shocked to learn that Foster is hanging out with Glanville and Kim, and says to Davidson that Vanderpump and Richards were the ones that encouraged her to bring up Munchausen.