David Gest has QUIT Celebrity Big Brother after Jonathan Cheban walked out of the house

The unemployed actress flew into a rage after the housemates discovered she had kissed Jeremy despite having a boyfriend.

She went on a foul-mouthed rant which ended in her threatening the reality star after she confronted her and told her her behaviour was 'disgusting'.

A CBB spokesman has now confirmed to Mirror TV: "Big Brother has reprimanded Stephanie for her behaviour."

Stephanie threatened to hit Gemma after the reality star caught her in bed with the tattooed Irish hunk.

Read more: Jeremy McConnell DUMPS Stephanie Davis for good on CBB accusing her of 'game playing'

Read more: 'Disgraceful' Stephanie Davis SLAMMED by Celebrity Big Brother housemates as kiss with Jeremy McConnell exposed

"It's so wrong what you're doing, you've got a boyfriend," she blasted the pair.

But after a heated row developed Stephanie was called the diary room and let out a foul-mouthed rant, full of threats against Gemma.

"If you let me back in that house I'm gonna end up doing something I regret," she told Big Brother.

"Either if that’s punching Gemma Collins in the face which she deserves. She’s a f***ing diva, big lion headed c*** who’s an absolute knob and people that do like her need to give their head a wobble because she’s disgusting.”

It's not known what action will be taken against Stephanie's outburst and threats.

Earlier in the bedroom, instead of trying to calm the situation, hot-headed Stephhits back at Gemma's comments, saying: "Gem, who the f*** are you trying to speak to me like that?"

"I think you’re acting like an absolute disgrace," Gemma insists before Stephanie launches into a blistering rant against the reality star.

"I can't wait for you to see yourself when you're out of here like what a horrible monster you are. Your attitude stinks, you're a diva and that's why no one's ever liked you," she yelled.

The actress then began screaming: "Who are ya? You're off TOWIE. What's your talent? Nothing."

Later in the diary room, Stephanie went off on another foul-mouthed rant, saying: "Gemma’s a f***ing c***, I hate her."

But Stephanie does at least admit that she'd made a mistake with Jeremy, adding: "I took it too far being close to Jeremy and I’ll never be able to forgive myself."

Talking about Stephanie’s comments to Gemma, Megan McKenna told her she 'didn't deserve that', adding: "It's her defence because she knows it's wrong so she’s trying to put it on someone else."