The singer was married to the producer for six years
The 81-year-old was serving 19 years to life for the murder of Lana Clarkson
Rachelle Spector believes new HBO TV movie clearly proves the producer is innocent
Court opt not to review producer's sentence for killing Lana Clarkson
Music producer and Donna Clarkson reach confidential agreement
Producer heading to America's highest court to fight jail sentence
Producer is told he cannot appeal again over his 19-year prison sentence
Plus Bette Midler is being lined up for film based on murder trial
Judges insist the producer received a fair trial
Legal team call for third trial on the grounds of prejudice