Kimberley Walsh Lifts Lid On Girls Aloud Rift
Star opens up about Nadine Coyle's 'betrayal' in her autobiography...
She explains that she has never hit it off in the same way with Sarah Harding or Nadine.
"That's not to say I don't care about them or respect them," she hedges.
"They're just very different from me and I don't always understand where they're coming from.
"I suppose you choose the people you want to spend time with because they're the people you get on with and who bring out the best in you."
We told you yesterday how Kimberley had laid into Louis Walsh's performance as a manager for the band.
A Whole Lot Of History is published on 26 September.