I think he will go back to her because I think he is the sort of bloke who genuinely does not want a marriage or a family unit to break up - one of those guys who thinks marriage should be forever. I think he has old fashioned family values, and comes from the sort of family where divorce is still a sort of disgrace.
If he does though, I think he will live to regret it.
I think at the moment Salla - he is riding high on his record deal, public appearances, new fragrance , photo shoots etc etc but I think this will be short lived. Mind you, while he has his manager (who ate all the pies, Clare) working for him, I don't think she will advise him to go back to Katie.