I have never met her Father, but know her Grandparents. If you made that kind of a statement here in this county, you just might get your lights punched out.
As far as the divorce, I know nothing about Russel Brand. He does look un-kept.
Mind you, Brand said he did not want his children to have American accents and that they would have to move to Britain. She appears to resolved that problem.
When we are young we make some bad decisions. It is possible to recover. I hope she does.