presumably, since we are lead to believe sharon`s comments were because of her `friendship` with the beckhams, that might have had more to do with her not picking on david. dannii was no saint at the x factor either. she was quick to speak about the feud between them in her book, but she didn't admit what annoyed sharon about her. that being, the situation where dannii was sleeping with the boss and generally behaving like teacher`s pet.
We've only ever heard Dannii's side haven't we? She well milked that Sharon/bullying situation too, but conveniently left out the sleeping with Simon bit in her book - she's very media savvy is Dannii