"Stacey is absolutely pathological. She was faced with facts and texts... There is more than one person who said she slept with Mikey and she is flat out denying it. Like, what?"
So why did the law graduate reject these infidelity allegations after Mikey showed Michael their flirty texts messages?
Jess is convinced Stacey has too much pride to admit she's in the wrong and is well aware she will lose all credibility if she fesses up.
"She found out she was cheated on and was then made to feel embarrassed and belittled," Jess said. "Obviously, her ego was hurt and then she was sucked back in by that sleaze bag and carried her shame knowing she was going to be made to look like a fool. She has tried to put on this united front."
Pointing out the hypocrisy, the reality star continued: "If Stacey did cheat and she hasn't owned up to it and is just lying, it seems like she and her sleaze bag partner are a match made in heaven.
"Everyone has owned up to their drama and their cheating, and it seems like she is going to die with that lie. I hope she didn't do the dirty because she was looking like the better person."
Since the episode aired, Natasha has opened up about her decision to expose her their devious ways, admitting the cheating scandal spoiled her time on the series.
"I was pretty pissed off because I found out he slept with Stacey on the night of our one month anniversary on the show, Aleks [Markovic] told me," the finance analyst told The Daily Telegraph.
"He ditched me to have sex with another bride! At first, I was totally beside myself and so angry. But my philosophy is not to hold onto any negative energy."
While Mikey's sneaky behaviour frustrated her immensely, Natasha was more devastated when she came to the realisation his intentions were never pure.
"In a way, I felt that Stacey and Michael made such a mockery of the experiment because in the end you find out they stayed until the end despite knowing they both cheated on each other," she said.
Drama aside, Natasha says she's glad she aired Stacey and Mikey's dirty laundry to the rest of the group however is ready to move on with her life and close that nightmarish chapter.
"I just want to put this nightmare behind me and use this platform to really help people."
As we know, the bride had a tough time adjusting to life in the experiment and was eventually booted off the show after spiralling out of control.
"I had to leave, we had to write leave," the beaten-down reality star said on KIIS FM's The Kyle And Jackie O Show last month. "I had a breakdown and really needed to leave for my mental health.