'RHOBH' Season 9 Spoilers: Watch Lisa Vanderpump and Kyle Richards' Explosive Fight [Sneak Peek]

It's the fight everyone's been waiting for on Real Housewives of Beverly Hills, and on the upcoming episode, viewers will finally see the heated exchange that resulted in the end of Lisa Vanderpump and Kyle Richards friendship.

For most of Season 9, Lisa has feuded with Dorit Kemsley over the pup she adopted from Vanderpump Dogs. Rumors swirled around the group that Dorit gave the dog Lucy Lucy Apple Juice to a kill shelter, however, those claims, possibly spawned by Lisa, turned out to be untrue.

While Lisa and Dorit played nicely during Denise Richards wedding on the latest episode of RHOBH, their friendliness came to a head when a story leaked about Dorit in the press. Dorit believed Lisa planted the salacious story to continue her crusade against to make Dorit look bad.

In a sneak peek for episode 8, airing on Tuesday, Dorit and the rest of the cast confront Kyle about the situation. "Kyle answer the question. Have you ever known her to leak stuff to the press?" Dorit asked in the clip.

Later in the episode when Kyle pays a visit to Lisa in hopes of getting to the bottom of the leaked story, the women end up in a screaming match. "I am not going to say yes I did something if I didn't do it!" Lisa exclaimed.

"I didn't come here to fight. I came here to tell you this is the general consensus," Kyle replied.

"No you came here to tell me I am a liar," Lisa said.

Things take a turn for the worse when Lisa's husband Ken Vanderpump gets involved and starts wagging his finger in Kyle's face. "You're not her friend! You cannot be her friend when you say something like that. She would never say that about you," Ken spat.

The escapade ends with Lisa throwing Kyle out of her estate. "Get the f**k out of my house, I swear to you I'm done with it," Lisa said.

Real Housewives of Beverly Hills airs on Bravo on Tuesdays at 9 p.m. ET.

'RHOBH' Season 9 Spoilers: Watch Lisa Vanderpump and Kyle Richards' Explosive Fight [Sneak Peek] | Culture