The new US Weekly's cover story features quotes from a "close" source/pal/confidant close to Heath Ledger and Michelle Williams. According to the article, Williams was heartbroken throughout their three year relationship by her boyfriend's abuse of alcohol and drugs, including heroine, cocaine, and unidentified pills.
The article also claims that Williams took Ledger to Promises Treatment Center in California in early 2006, but that he refused to enter, and swore he would change and clean up his act.
Two separate sources also told US Weekly that after their split, Williams insisted that Ledger be drug-tested before his visitations with their 2-year-old daughter Matilda.