Last night's episode of The Real Housewives of Beverly Hills was one for the superfans, providing a lot of heavy drama and an instant classic episode of the franchise.
With the ladies headed out to Amsterdam hoping to enjoy a great holiday and meet some of Yolanda Foster's family in the country, there was already tension in the air - quite literally on the plane over - as Kim Richards told Lisa Rinna it was time to stop talking about her past addiction problems and current concerns with the former child-actress.
This all of course comes from a limo ride and poker party at Eileen Davidson's home, where Kim had taken one of her ex-husband's pain medication pills and transformed into a slurring, cursing and quite frankly, scary person. Wreaking havoc on the journey and at the event, she scared Lisa Rinna and had other members of the show's cast confused.
"Don't f***ing feel sorry for me, bitch. You don't know what I go through at night." was just one of her under-the-influence-of-pain-medication outbursts.
But back to last night's episode, and the fallout from this has escalated into something much more intense. Kim isn't happy with Lisa R., accusing her of going around to everybody along with Eileen and asking about her, and if she's OK. Not sure how that's quite a crime, but if that's how she feels, that's nobody's business to question. It's just, her delivery was all wrong.
At a dinner, Lisa R was telling her fellow Housewives about how she's lost members of her family in the past to drug overdoses, which then lead her into apologising to Kim for her "really deep-rooted issues about people dying from alcohol and drug overdoses".
"I'm sorry if I've ever gotten into any of your business, I never meant to...", and then Lisa R was cut off.
Kim interrupted: "...Well, you have," and after a bit of to-and-fro, she went on to say: "I'm concerned about YOU. First of all, let's talk about... I'm concerned about you, and your situation at home."
With Lisa R and the rest of the table stunned into silence, Kim went on: "You want to bring up my stuff? Let's talk about your home life," before Eileen tried to interject.
This was met with a pointed finger from Kim, who yelled at Eileen: "Shut your f***ing mouth! I've had enough of you, you BEAST."
The pair then went on to express their mutual dislike for one another before Lisa R found she had to speak up after Kim told her sister, Kyle Richards that she should 'have her back' more often, even seeming to insist Kyle was a bad sister.
"Your behaviour is NOT OK. It's just NOT OK," Lisa R told Kim, and so she began with her assault on her once more.
"Let's start with the husband... Woof... Let's not talk about what you DON'T want out..." - at this point, Lisa R lost it.
"Let me tell you something. Don't touch my husband, EVER. Don't you f***ing EVER touch...", Kim cuts in: "If you don't want it out for everybody to know, you better watch what you talk about me, or everybody will know. EVERYBODY Will know."
Rising from her chair and motioning towards Kim's face with her hands, Lisa R repeated: "You NEVER go near my HUSBAND!", then throwing her drink at Kim and smashing her glass on the table.
A bit of comedic value was found in Kyle's strange escape through a sliding door - just what was she flitting back for? Hilarious.
Speaking to the camera about the confrontation, Lisa R admitted she shouldn't have gone so far.
"I F***IN' lost my F***IN' marbles! What the f*** does Kim Richards know? What does she know about Harry? What did he do? She doesn't even know my husband!"
The following day saw the two make up and go for a bicycle ride through the Amsterdam countryside. The life of a Beverly Hills housewife, eh?