The singer, expected to be prosecutors’ star witness, took the stand in Sean “Diddy” Combs’ sex trafficking trial on Tuesday.

The R&B singer Cassie has taken the witness stand in her ex-boyfriend Sean “Diddy” Combs' sex trafficking trial ...

What really happened behind closed doors with Diddy, Cassie, and Daniel Philip and why is his testimony shaking everything up ...

Sean "Diddy" Combs' former girlfriend, Casandra Ventura, the star prosecution witness at the hip-hop mogul's sex trafficking ...

Hotel security guard says Sean Combs tried to give him money after finding Cassie injured during 2016 assault incident ...