The Lewisham ex-Playboy Bunny was nominated by Adam Kelly, Deana Uppal and Becky Hannon, all of whom gave a damning verdict of their fellow housemate.
Adam, who recently had a spat with Shievonne over comments he made about her personality, said: "Even after trying to apologise she has not let it go.
"The things she has done - the things she has accused me of. She lies and intimidates people.
Miss India model Deana, who had previously enjoyed a solid friendship with Shievonne, confessed: "She's gone really weird with me. I don't know what the issue is."
Their relationship deteriorated further today following a lengthy argument over Deana's behaviour last Friday when Arron Lowe was evicted instead of Conor.
Budding actress Becky simply nominated the 28-year-old for being "snappy".
Shievonne Robinson will face the public vote on Friday with controversial contestant Conor McIntyre.
The latest episode of Big Brother airs tonight (Tuesday, July 10) at 10pm on Channel 5.