Photo: Nicole Weingart/Bravo

Vanderpump Rules’Tom SandovalandRaquel Levissarein their castmates' crosshairsin the upcoming season 10 reunion.
In the trailer for the explosive reunion that Bravo dropped Thursday,Andy Cohenasks them: “How did this go from a one-night stand to a full relationship between the two of you?”
While viewers don’t yet get an answer to that question, Sandoval’s exAriana Madix— who ended theirnine-year relationshipafter finding out about the affair in March — says through tears: “I can’t think of two worse people.”
When theSchwartz & Sandy’sco-owner, 40, turns to her, she adds fiercely, “Don’t even look at me — you don’t deserve to look at this” as she gestures to herred revenge dress.
Backstage, Madix tellsKatie Maloneythat she doesn’t “see anything good coming for either of those f—ing rats” (i.e. her ex and Leviss, 28).
Leviss gets upset with herex-fiancéJames KennedyandLala Kentwhen they speak out about the affair, saying, “James and Lala can’t talk because they f—ed.” Kent yells back, “I wasn’t your best friend.”
When Maloney, 36, presses her exTom Schwartz, 40, about when hefound out that Sandoval had cheated, the TomTom bar co-owner claims it was “late August.” When even Sandoval himself questions that, the 32-year-old Give Them Lala founder razzes them: “Did you guys not put your timelines together to match?”
Schwartz also addresses Maloney’s “long history of diminishing my friendships.” However, she claims he is “friends with everyone,” adding, “You’re like a serial killer’s wet dream.”
Nicole Weingart/Bravo

Sandoval and Leviss share a moment backstage and he tells her, “They’re making you and me to be pathological liars.” She agrees and adds, “I see that even though we know that we are not.”
Back on stage, Leviss admits that she has been “super selfish.” Madix, 37, then corrects her: “Selfish does not cover it. Diabolical, demented, subhuman.”
Kennedy chimes in, “Poo poo head, both of you poo heads.” When calls him for the comment, he says, “I’m going to get sent for a time out.”

After the confrontation, Sandoval reveals he needs “a break from filming,” adding, “Stop filming me. I don’t want a camera in my f—ing goddamn face.”
The trailer concludes, with Cohen saying, “Tom, you are in love.” Kent adds, “Come on, it’s a very simple question. Are you in love or are you not?”
PEOPLE confirmed the end of Sandoval and Madix’srelationship in March. At the time, a source said the pair “had been having problems for a while” but his months-long affair with Leviss was “the final straw” for Madix.
“She put up with a lot over the years, but she won’t sit back and be disrespected this way,” the insider added.

Both Sandoval and Levississued publicapologies to Madix, who postedher own statementon Instagram on March 16.
“i want to express my most sincere gratitude for the outpouring of love and support i have received from friends, family, and people i’ve never even met,” she wrote. “when i have felt like i couldn’t even stand, you all have given me the strength to continue and seen me through my darkest hours. to say i have been devastated and broken is an understatement.”
Noting that she was still “reeling from this betrayal on so many levels,” she added an implied warning: “what doesn’t kill me better run.”
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source: people.com