She doesn't know if the bosses want her back

Sharon Osbourne regrets saying she was ‘done’ with the X Factor on Saturday.

But the stubborn TV star refuses to apologise for her behaviour.

‘Sometimes I lose it and I don’t try and hide it,’ she admits.

‘I am what I am. I’d never ever claim to be perfect. I’m not. I’ve made mistakes – I’ve made huge mistakes. I made one on Saturday, but it’s me. That’s what you get.’

Bosses have yet to contact her – so Sharon has no idea if she’s welcome back.

‘I don’t even know if ITV want me back,’ she reveals on the Paul O’Grady Show. ‘I want to go back to take care of my girls but I haven’t heard from anyone.’

Sharon, 55, walked out of the reality programme after 2 of her 3 acts had to sing for survival – she denies she’s fallen out with fellow judge Dannii Minogue, 37.

An X Factor spokeswoman says Sharon will be back on Saturday’s live show.

‘Like any family, we have our ups and downs and we look forward to welcoming Sharon back on Saturday. We are sure that her acts will be delighted to have their mentor back.’