While Kristen Stewart and Robert Pattinson have successfully reconciled following Stewart's affair with her Snow White and the Huntsman director Rupert Sanders, the same cannot be said for Sanders and his wife Liberty Ross, as she has just filed for divorce in Los Angeles.

Sanders and Ross have two children together - both filed for joint custody for the pair, and Rupert is said to have asked to split the court costs.

The couple, who have been married for nine years, are rumored to have tried to patch up their relationship through couples therapy. "It was Rupert's suggestion that he go to therapy with Liberty. He will do anything to save his marriage because he loves his wife and knows he screwed up. Rupert is willing to do absolutely anything and everything he can to save his marriage, he knows this is the worst mistake of his life, and he cannot believe he was so stupid," a source said in September.