Hayley claimed she chose to "stay" on the show as "revenge" for David's toothbrush attack, but Michael's wife Stacey thinks she has other motives.
Even relationship expert John called their marriage "toxic".
"This is a sick joke," Stacey roared from the couch.
"Your husband can’t stand you, you’re keeping him here in handcuffs. She’s being SPITEFUL!"
Hayley told Stacey to, "Calm down, blondie."
David said: "I don’t want to be here anymore, I don’t want to have to sit next to Hayley anymore, I don’t want to be in this toxic environment anymore.”
But Hayley had other ideas: “The reason that I have wrote stay right, is that if he wants to do something like that to me, he can sit there for another week now and think about his actions before he goes back to his loved ones. Because I sat there thinking ‘what the hell have I done as a woman to get this level of utter disregard shoved in my face?”
But John said: “It is very, very unhealthy what you’ve got between each other. It is toxic. There are certain standards that we’ve got to adhere to. I think also, it’s not in the spirit of the experiment for you to be staying to get back at your partner.
“With that being said, we will send you back to the group and both of you now will leave the experiment regardless of the decision you’ve written on the pads. This relationship is clearly beyond repair.”
And with that, this year’s most dramatic couple exited the show.