Seeing as The X Factor is pretty well known for having some *incredible* guest performers on the show on a Sunday evening - did someone say Little Mix and Taylor Swift? - last week with Celine Dion and Robbie Williams left us feeling a tad flat. Our parents loved it, though.
But next Sunday's show is set to be back to its musical best because not only will Gary Barlow be crawling out from his judging chair to perform him new single but Miley bloody Cyrus is singing too, something we bet the show's producers are already sweating over.
