The Xtra Factor host tweeted, "On train to paris with contestants... Union J are drawing a tash on Chris Maloney whiles he sleeps.. standard sleep gag."
She added, "Disneyland is very pretty at night. Im excited to host the show tomorrow with Mickey.... hope im tall enough to go on the rides...... "
If we were Olly Murs we'd be worried after she posted up a snap with Mickey and Minnie mouse captioned, "New co presenters?"
Caroline wasn't the only one having all the fun as she also shared a snap of the X Factor contestants kitted up and she couldn't help but point out, "Rylans trousers".
The theme for Saturday night is going to be Guilty Pleasures and we will not be happy if they don't do at least one classic Disney number!
Will you be watching X Factor this weekend?
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