Charlie Doherty has become the fourth person to be evicted from the Big Brother house.
The 31-year-old stripper, who attended a strict Catholic school, left the house on Friday night to a mixed reaction from the waiting crowd.
Talking to host Emma Willis, Doherty said: "I didn't expect that. I knew Jason would be saved over me, I thought it would be tight over me and Chelsea.
"No-one likes to see a cry-baby in the house, I tried. It was the hardest thing I've ever done in my life. It was really hard."
Willis asked her who she thought had nominated her, and she said: "I think Alex put me up this week, and I want to say Jason did ... he basically tried to tell me he didn't nominate me ... I also thought Laura, I was shocked at Jackson."
Channel 5 said that from Monday friendships will be put to the test, as the housemates are forced to make difficult decisions that will see shock evictions take place throughout Big Brother's "annihilation" week.