Speaking at the Xtra factor, the Irish music mogul said: "I think that one which is Dannii's boys win the competition."
He added: "I think Matt WINS and Mary will be in the final."
A shocked Simon Cowell asked the Westlife Manager: "Not believe that one of your actions can win?"
Louis defended his words, claiming that the public was still around behind her, saying: "Everyone is against you."
Tesco checkout girl Mary, your chances of winning slashed has seen after judge impress on the live show shows every week.
