The theme was 'Halloween' on the X Factor last night. But we didn't realise that would mean that the face of Katie Waissel would transform into something so creepy that we would be up all night worrying her and the Child Catcher were going to team up and get us in our sleep. Luckily we had another incredible performance from Wagner to ease the pain...

We won't dwell on her face for too long. In fact, let's just stop talking about it right now so we can erase the image from our heads forever. What a sight.

With a lot of average performances and an unfortunately impressive performance from Cher, we had to rely on Louis Walsh for entertainment last night - who came out with some extra-amusing, but ever-thoughtful comments...

To Belle Amie: "You look like a really good girl band" - in other words, you're not a really good girl band.

To Wagner: "You're the one everybody's talking about on the street" - when was the last time you were on 'the street', Louis?

To Cher - "You're not just a one trick pony rapper" - no doubt Cher will be glad to hear she's not just a rapping pony.

But it was Cheryl who came out with the most shameful line of the night, when she described Rebecca as "an ambassador for Britain". Forget the armed forces or Nobel Prize winners, Rebecca can sing a song on stage for two minutes which makes her the prime representative of our country.

Depressing, isn't it? Well allow Wagner to make you feel better...