Simon Cowell and Louis WalshMusic mogul Simon Cowell has warned that Louis Walsh is set to have a “horrible time” on this years X Factor.

He said that the recent change to the shows format – the fact that auditions will be held in front of a live audience, will make it a tough year for the Irish judge.

Simon told Capital FM Radio that “Louis is going to have a horrible time because nobody is going to agree with him and i think he is going to find it difficult“

Be he thought it would be the perfect environment for glamour babes Cheryl Cole and Dannii Minogue. He said “The girls i think are going to love it because they are like peacocks, those two, they want to be on show.“

Simon also took the time to inform the world that Louis Walsh has had his teeth whitened, although the result has actually made his teeth grey – Simon is sure to have a pop at Louis at every available opportunity on the show this year for that reason alone. Good Luck Louis!!!