Joining previous hopefuls Mark Henderson and Maisy James is 30-year-old Aaron Allard-Morgan.
"I've never had a problem getting a girlfriend and getting what I want from women," Allard-Morgan revealed, during his VT. "I think I'm going to have a big impact in the house. I'm not there to be a piece of wallpaper in the background."
Allard-Morgan entered the house to a mixed reaction from the crowd, but told host Brian Dowling that he isn't bothered by the boos.
"I'm not going to do this again, so cheer or boo me, whatever you like," Allard-Morgan told the audience.
Next into the house was holistic healer Heaven Africa, who claims to have a fetish about people's noses.
"I'm a nose fanatic," Africa admits. "If you have got a nose that's not right, I can't look at it."
Africa entered to an equally mixed reaction, following which Dowling introduced 20-year-old retail assistant Tom O'Connell.
"I can be lairy, I can be loud," the self-confessed Mika lookalike revealed. "I still don't really know if I prefer girls or boys."
Housemates are unaware that they will later be joined by special guest Pamela Anderson.