If you've picked up this week's heat, you will have read quite a lot of gossip about the length of Olly Murs's manhood. However, Xtra Factor co-host Caroline Flack is just as cheeky as him, as Louis Walsh has let slip that she's been flirting with another X Factor contestant!
Louis said: "I've spied them flirting on The Xtra Factor. They'd make a cute couple, he certainly looks ilke her type."
But, proving that he can be cheekier than Olly and Caroline put together, Louis added to STV: "My only concern is that at 24, he's a little too old for her!"
Oof! A sneaky reference to One Direction's Harry Styles. In case you were under a rock around this time last year, Harry and Caroline dated for a few months, despite an age gap of 15 years.
And the next set of lads set for millions of fans might very well be X Factor contestants Union J.
Louis said: "There is room in the market for another big boyband. Union J are one of the most exciting bands I've worked with in quite a while. These guys tick all the boxes. I genuinely think we're looking at the next big thing."
Who do you think's going to win The X Factor?