Thnaks for this Mike!
Here is a list of all Rumored Celebs -- That i can Remember. Feel free to copy and add Celeb to the list.
David Hasselhoff
Boris Johnson
Gary Coleman
Carol Lee Scott
Clare Short
Jennifer Ellison
Michaela Strachan
Jo Guest
Lee Latchford Evans
Stephen Gately
John Leslie
RuPaul
Kevin Federline
Sarah Harding
Su Pollard
Grace Jones
Adam Ant (Denies being offerd and says he doenst want to be offerd)
Tommy Sheridan (denies being offerd but hint he would be intrested)
Jeffrey Archer
Stephen Hawking (Not likey)
Dale Winton
Ruby Wax
OJ Simpson
Whitney Houston (Not Likey)
Derek Acorah (Has a Tour in January/Rumored last year)
Jermaine Jackson