Bruce Willis thinks that he will die a single man, because he has a difficult time with relationships. According to FemaleFirst, since his divorce from actress Demi Moore in 2000, the Die Hard star has believed that he doesn't have what it takes to make a successful relationship. He said, "I'M going to go out a bachelor. Truth is, I have doubts about my ability to maintain a relationship necessary for a marriage to work." Willis, 50, would still love to have more children. He is already the father of three girls from his marriage to Demi Moore. The star also mentioned one of his strong points. He added, "I've got a great sense of humour." | 
