Note : Autopsy shows no signs of violence or foul play . Woman told police Kelly had used heroin and cocaine Tuesday night . He died peacefully at an Atlanta hospital . Kris Kross topped the charts with ` ` ' '' in 1992 .
NEW : Autopsy shows no signs of trauma or foul play . Woman told police Kelly had taken heroin and cocaine Tuesday night . He died Wednesday at an Atlanta hospital . Kris Kross topped the charts with `` Jump '' in 1992 .