Chris Martin was 'hard to live with'?

Singer Chris Martin was reportedly ‘hard to live with’ before he split from wife and actress Gwyneth Paltrow. The former couple split in March after 10 years of marriage, and insiders claim that Chris’ insecurity caused a lot of their problems. ‘Chris is very tough on himself and that can be hard to live with. There was a time a few years ago when there were a lot of fights,’ Britain's Grazia magazine quoted a source as saying.