Who? Former The Only Way Is Essex star and husband of Jacqueline Jossa.
What's the rumour? According to The Sun, the reality star has signed the contract and will take part in the 2018 series.
Further fuel was added to this rumour when a second CBB trailer was dropped, teasing that a "bad boy" would be entering the house.
Ben Jardine© Rex Shutterstock Channel 5/Digitalspy
Who? Reality TV contestant from Channel 4's Married At First Sight.
What's the rumour? He remained in the headlines after filming thanks to his divorce from fellow contestant Stephanie, and The Sun now report that he'll be entering the CBB house.
A source told the publication: "Ben has had a year from hell so is thrilled to be going on Celebrity Big Brother.
"It means he can finally put the past behind him and move on."
Sinitta© Getty Images Channel 5/Digitalspy
Who? '80s pop star and close friend of Simon Cowell.
What's the rumour? This one comes from OK! online. According to the publication, Sinitta is "definitely going in to the CBB house."
"They've wanted her for a while and she's always wanted to do it," the source continued.
"In the past she has made some demands that pushed producers to say no in the end, but this year she's good to go."
The X Factor personality previously told OK! magazine that she was in talks with the producers, also revealing that she had given them a list of demands.
"I've given them my rider, but there have been complaints," she said. "I just asked for a few things that would make it nice because they've asked me every year and I've always said no. But if these things could happen, then I could do it."
"If I last more than halfway, I want my puppy to visit me," Sinitta continued. "I want a swearing ban, because I don't swear and people shouldn't be allowed to swear at me or around me. I asked for a bodyguard who would stand with me at all times, especially when I'm asleep. If they provide alcohol then I want tequila because it's all I drink. Quite reasonable, really.
"The producer said it's the most ridiculous rider they'd ever had. It has gone a bit quiet, I must admit. But if you don't ask, you don't get!"
Rodrigo Alves© Channel 5 Getty Images/Digitalspy/ST
Who? Known as the 'Human Ken Doll', he's made headlines for his many cosmetic procedures.Advertisement - Continue Reading Below
What's the rumour? According to The Sun, Rodrigo has signed up to head into the house so that the public can "know the personality behind the headlines."
"Celebrity Big Brother is the perfect platform for him to show the public what he's really like, change public perception," a source reportedly told the publication.
Jermaine Pennant© Getty Images Channel 5
Who? Former Arsenal and Liverpool football player.
What's the rumour? Fitting with the reported "retribution" theme, Jermaine is apparently looking to use the CBB house to change public opinion following a drink-driving charge in 2005.
According to The Sun, a source revealed: "He wants to show everyone a different side and prove he's a changed man. Big Brother is his best chance to do that and he's looking forward to the experience and opportunity."
Source : http://www.digitalspy.com/tv/celebrity-big-brother/feature/a838190/celebrity-big-brother-2018-cast-line-up-contestants-rumours-airdate/