ABCNews -- Newly released videos showing pop icon Michael Jackson's concert rehearsals two days before his death show the singer's gaunt figure -- a physique that has sparked speculation about his eating habits. With reports from Jackson's autopsy documenting his weight at the time of his death yet to be released, there has thus far been no solid evidence that Jackson was suffering from an eating disorder. But that has not stopped the media from raising such a possibility following his death on June 25. Some of those who were close to the star said that his eating habits did not point to the presence of an eating disorder -- at least not in the traditional sense. "He was just careful about what he ate; he just tried to be healthy," said Kevin McLin,...