It follows him rowing with the X Factor twins over their singing when others were trying to get to sleep on Sunday night.
Letting off steam after the rant in the Diary Room the next day, Calum complained: "They need to learn respect at the right times. They can be respectful at times but when they're not, it's like turn the singing down or sing somewhere else.
"People are legit trying to sleep, we've got s**t to do tomorrow, we're exhausted and there was no 'Sorry Calum we didn't think about that' and that gets my back up."
Calum went on: "Why are they putting on an act? I know we're on telly an there's time to perform but all day, every day is f**king exhausting. It must be exhausting for them because it's exhausting for us."
And he concluded to Big Brother: "Once I feel there's no respect for me, I'm going to give you no respect in return. I try to kill with kindness but if they just take that as a weakness then f**k that."
We saw Calum lose it with Jedward in a row in tonight's show.
He snapped at the pair when they wouldn't stop singing as the housemates tried to get to sleep in the evening.
In scenes shown on this evening's highlights show, Calum and some of the Housemates were seen trying to sleep. Calum said that he wanted the evening to end so the lights can go out, “I’ll be the moody guy, I’ll be Debbie Downer.”
However with Jedward singing, a peaceful night looked unlikely.
The singing continued and Calum left his bed and went into the living room. “I’m begging you, it’s all fun but I’ve just asked you not to sing.”
Jedward explained they were trying to cheer people up after the shock eviction.
Calum said that although he “respects” the boys, “you don’t f**king respect me cos you wanna argue with me. You’re bang out of order.”
“All we’re doing is singing a song…it’s about life, I know it’s cheesy but you can sleep when you’re dead,” Jedward hit back.
Celebrity Big Brother 2017 continues nightly on Channel 5.