Bobbi Kristina Brown Update: Ex-Roomate Admits Whitney Houston's Daughter Did Drugs

Bobbi Kristina Brown did crack and smoked heroin, according to a former roommate has said in a deposition.

According to NBC News, Danyela Bradley deposed that Brown used hard drugs at her Atlanta home where she was found unconscious in a bathtub on January 31. Though she claimed she knew Brown had used drugs, she admitted she her do it.

"I would just visually see her physical being and I could just tell," she said according to US Magazine, while adding that Brown would get very sleepy, and keep to herself when she did hard drugs.

Bradley had deposed in connection with an accident that she and Bobbi Kristina Brown were involved in. She claimed that Brown lost control of their car and crashed into another vehicle.

Brown's boyfriend Nick Gordon has been accused of giving her a cocktail of drugs and placing in her a bathtub. The estate of Brown also alleged that Gordon stole from Brown when she was unwell.

Whitney Houston and Bobby Brown's daughter Bobbi Kristina died July 26 without regaining conscious. Gordon has maintained he is innocent while asking for civil proceedings to be set aside as it would result in prejudice against him should he also have to defend criminal charges.