ITV bosses are struggling to reunite warring stars for an 'I'm A Celebrity ... Get Me Out Of Here!' champion of champions show.
Producers are keen to round up the likes of Kerry Katona, Katie Price, Gillian McKeith and Janice Dickinson to appear on the all-star show - which will mark the tenth anniversary of the ITV1 series - but are reportedly finding it difficult to convince the celebrity participants to get on board.
A source told the Daily Mirror newspaper: "Trying to convince some of the most outspoken celebrities to spend so much as a night together is proving incredibly difficult.
"A lot of the show's former stars absolutely hate each other, and as soon as their names are mentioned together all hell breaks loose. It's a real headache for the show's producers."
'Dancing On Ice' star Kerry Katona - who won 'I'm A Celebrity...' in 2004 - has already claimed while she is keen to go back into the jungle, she wouldn't take part in a reunion show if her nemesis and former friend Katie Price signed up.
Kerry explained: "I would do 'I'm A Celebrity...' again if Peter Andre did it. I love Pete. He is the only one from my year I'd like to see in there. I wouldn't do it if Kate Price was on it. But I'd like to do it with Christopher Biggins and Joe Swash.
"I gave my original jungle crown to charity, so I need a new one. But you know what I'm like. I'll steam in there and probably go, 'I wanna go home. I can't do it'."