What's the X-factor twist?

[ruggief]

Simon Cowell says there's going to be a shock twist, either a previous act coming back, or double eviction or fourth celebrity guest who's going to have the casting vote or public vote only, Any thoughts, I vote Kerry to go purleeese, still can't guess who's going to win though

[bigmalc]

http://www.theanswerbank.co.uk/Film-and-TV/TV/ Question312356.html

[pitstopbunny]

I have heard there is to be a double eviction tonight.