I like Anthea Turner. I know the whole affair thing was a bit 
but I can almost justify it by the fact she clearly loved the man, it was not some flash in the pan thing made out of a woman thinking she can just take what she wants because she was famous. These things happen and that's that - they do. They were together a long time and as others have said, his children clearly love her so she must have been a great Stepmum to them.
Didn't they go through bankruptcy as well? And she stayed there with him and they sorted that out. That is very telling as if she was at all shallow, she would have fled off at no money and started over on her own perhaps?
I think the man is a p**ck. At least his children are older now and more able to understand their father's behaviour... As the twattish behaviour that it is.
If she is moving - Anthea, if you are reading this and you go through the phase of wanting everything associated with the man gone (kids aside!) You know that great coffee maker you have in your kitchen..? The one we saw when you were teaching people how to be organised and clean up the house better... Yeah, that's the one - Pm me for my address, I will take that off your hands happily...
Good luck to her I say. She deserves a bit of happiness now.