There's reports Nick Grimshaw could replace Louis Walsh on The X Factor. Over the weekend, it emerged that Louis will leave the show after 11 years.
And last night, Simon Cowell seemed to have confirmed the news by tweeting: ''Louis Walsh is one of the good guys. We will always be friends. The door remains open and who knows what's next.......''
Last year, Grimmy said he would be interested in doing a big Saturday night show, however X Factor bosses say 'no formal decision' has been made.
Rita Ora has also been linked to a role of the show.
