Er, what derby?!! Man City players at X-Factor final tonight!
Not only that, they have booked seats for tomorrow night after the derby to see the results!
A source close to the players told The Sun: "It is not a problem for the club.
"In fact, they think it is a great way for the players to relax before what is going to be a huge game.
"The only fear is that Mario Balotelli might want to be a late entrant!"