Who is Cassie? Casandra Ventura is the R&B singer and actor who started testifying Tuesday in Sean “Diddy” Combs sex ...

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

A courtroom sketch depicts Sean "Diddy" Combs listening to opening statements in his federal sex trafficking trial in New York City on Monday. (Jane Rosenberg/Reuters) ...

The pop and R&B singer Casandra Elizabeth “Cassie” Ventura is taking the stand today in the federal trial of her former ...

Follow The Post’s live updates from the sex-trafficking trial of Sean “Diddy” Combs in Manhattan as his ex, R&B singer Cassie, testifies as the prosecution’s star witness.

The R&B singer Cassie could testify as soon as Tuesday in Sean “Diddy” Combs’ sex trafficking trial, as the Bad Boy Records ...

Cassie Ventura, a singer who dated Sean "Diddy" Combs for over a decade, took the stand Tuesday during the second day of his ...

Cassie Ventura testifies against Sean "Diddy" Combs, detailing alleged abuse during his sex trafficking trial.

Cassie testified that Diddy abused her physically and emotionally while controlling her music career and coercing her into sex acts during their relationship.