Casandra "Cassie" Ventura, who dated Sean "Diddy" Combs for 11 years, is the star witness at his high-profile sex trafficking trial REUTERS/Jane Rosenberg Casandra "Cassie" Ventura told jurors in Sean ...

It's day two of Sean "Diddy" Combs's trial in New York, with the rapper facing charges of sex trafficking, racketeering conspiracy and transportation to engage in prostitution. He denies all charges.