Lorna Bliss - week four (Sunday)

The X Factor rolls on with judges Gary Barlow, Nicole Scherzinger, Tulisa and Louis Walsh on the hunt for their new singing star.

Guest judge Leona Lewis sat on the panel, but she certainly didn't make a Mel B-like impact. But what of the hopefuls? Well, it was a very mixed bag.

Lorna Bliss is a 33-year-old Britney Spears impersonator/stripper from Cambridge. Desperate to be on TV doesn't even begin to cover it. "I've been on TV all over the world; in the UK I've been on This Morning, GMTV, Britain's Got Talent, I've also been on a TV show in Italy, Japan, Australia. I just love being on TV, I just want to be on TV all the time you know, constantly, on every channel, non-stop, in every country!"

The X Factor judges saw right through that and not even flaunting herself at Louis Walsh helped Lorna's performance of Dancing Till The World Ends by Britney Spears. The judges let her have it: "You've got no passion for the music or being a singer or what it's really about you're just in it for the game," Tulisa told her.

Louis said: "Lorna I just think you want to be on TV you don't care what show it is, it could be Jeremy Kyle, you're there. It's a no from me in spite of everything you did." OUCH! But how did the other acts do? Find out in this gallery.