In days of testimony, Cassie has revealed new details about Sean "Diddy" Combs' alleged abuse and violence over their decade-long relationship.

The singer Cassie, best known for her 2006 hit "Me & U," is a key witness in the criminal trial against Sean Combs, her former boyfriend and label boss.

Sean "Diddy" Combs' lawyers will question R&B singer Casandra Ventura, known as Cassie, for the first time in his sex-trafficking trial Cassie is the prosecution's key witness and has testified graphic details of alleged sexual and physical abuse at the hands of Combs

Phillip said that Cassie “jumped into my lap, shaking. I asked her, ‘Why is she doing this? Why is she staying with this guy if he is hitting and beating her like this?’” Phillip's reaction isn't uncommon,

During the second day of Sean “Diddy” Combs’ trial, Cassie testified that she hid out for a week after suffering physical abuse at the hands of her ex-boyfriend. The singer — real name Casandra Ventura — alleged on Wednesday,

Sean "Diddy" Combs' is on trial in New York for alleged sex trafficking, racketeering and transportation to engage in prostitution

Cassie Ventura has claimed she was raped by Diddy at the end of her relationship with him. The singer also told a New York court that she endured abuse at the hands of Sean ‘Diddy’ Combs during the ‘freak-off’ sessions,

Cassie Ventura says Diddy had blackmail material on her ... namely, videos from their "freak-offs" ... and she says that made her feel trapped.