Debbie Rowe is one of the few people who had an insider's view of Michael Jackson's life.
Rowe is the mother of two of the pop star's children and was married to him for nearly three years. But unlike some other celebrity spouses, she chose to stay out of the spotlight after their divorce in 1999. She now lives on a horse farm about an hour outside Los Angeles -- and she has been summoned to court Wednesday in the superstar's wrongful death trial. Concert promoter AEG is hoping she will confirm Jackson had a severe drug dependency that stretched back to their time together. But after more than a decade of keeping quiet about her life with the superstar, will she open up on the witness stand?