Ledger and Williams are one of the well-known couples in Hollywood. Their relationship had attracted the eyes of every news and media from all around the world. Remembering their old days, the couple met one another back in 2004 on the set of Brokeback Mountain. While working together on Brokeback Mountain the pair started dating.What caused Keith Ledger's death?
"We have concluded that the manner of death is accident, resulting from the abuse of prescription medications.". The examiners' office indicated that it believed Ledger's death was caused by a gradual build-up over time of the prescription drugs in Ledger's system rather than a sudden binge.