Gail Porter will be enduring a spell in the jungle in I'm A Celebrity... Get Me Out Of Here!, according to reports.
According to the Daily Mirror, she will be joined by Lizzie Cundy, 42, who recently split from her ex-footballer husband Jason.
A TV source said: "The girls are signing contracts this week. It's a done deal."
Former lads' mag favourite Gail, 39, has battled alopecia while Lizzie, 42, has spoken of suffering from panic attacks and being unable to eat since the collapse of her marriage to footballer Jason Cundy.
If the contracts are signed, the pair will join Olympic winner Linford Christie, who is reportedly going on the ITV show, which starts next month.