Ah well, if your new bloke moved himself into YOUR home and was capitalising on YOUR fame and then once he married you he made it perfectly clear his mother meant more to him than you did I am sure you'd speak to him like the cr*p merchant he is too....
He moved into her home? Isn't that something to do with her marrying him? (Did he force her to?) Capitalising on her fame? Her fame hit an all time high BECAUSE him. And I don't know why you keep talking about his mother????
Her current husband IS actually guilty of what you're accusing PA of. And that's with all these years of extra insight he has the benefit of (inc. Alex Reid marriage).