[Bonnyboy]

Originally Posted by Yolanda25

Last night an insider disclosed that the Brokeback Mountain star had been battling substance abuse problems for some time.

"He had a stint in rehab late last year when he was treated for heroin," the source told The Daily Mail, adding that Ledger was increasingly introverted at the time of his death

Even more introverted now eh...thats drugs for you. Damned shame all round