@Maireas
They'll still have an elimination. Last year Will Bayley pulled out because of injury. They carried on as normal.
There have been loads of withdrawals over the years: Jimmy Tarbuck, Kelly Brook, Anastacia, Will Young, Jade Johnson, John Sargeant, Will Bayley, and probably a few others I can’t remember.
There’s always still been an elimination that same week. The only time there wasn’t an elimination was when they cocked up the leaderboard so it was impossible for Tom Chambers to make it to the final even if he maxed the public vote. (And Brendan’s pissy face was a picture!
)