When I look at that, it doesn't even look like Kimberely is in ear-shot?? That's what it looks like to me anyway!
You have a point. It looks like Kim, Cheryl and Nicola are sitting on a sofa behind the table where Sarah and Nadine are standing but it could be the way they edited it.
Though I do remember right before they performed Can't Speak French on T4 Cheryl was glaring at Nadine while Steve Jones was talking to camera, seemed to be really giving her evils, then when she noticed the camera was on her she instantly switched on a massive smile. I think it will be interesting to see who puts out the first real tell-all book first, who hates who. For my money I think it will be Sarah.