Bobbi Kristina Brown was reportedly involved in a car accident days before she was found unconscious in bath at her home.
Whitney Houston's daughter, who is currently struggling for life in hospital, was driving a Jeep Liberty and she crossed lanes and drove into oncoming traffic and hit a Ford Taurus, the Mirror reported.
According to reports, the 21-year-old was in the Jeep with her friend Danyela Da Silva Bradley.
Kristina's partner Nick Gordon and a friend Max Lomas found her unresponsive in her bathtub at her home in Roswell.