As Cassie Ventura neared her 12th hour on the witness stand, she told jurors that the threats and incessant sexual demands from her ex-boyfriend, Sean "Diddy" Combs -- as well as a pattern of coerced sex with strangers -- drove her into addiction, exposed her to regular spates of violence and led her to contemplate suicide.

Cassie Ventura, Sean "Diddy" Combs' ex-girlfriend, was back on the stand Wednesday for a second day of testimony in his sex trafficking trial. Some of the details from the testimony are disturbing. She told the jury that after a break-up,