Regina Ventura, mother to R&B singer Cassie Ventura, described screaming at Sean "Diddy" Combs after he took control of her daughter's cellphone.

In today's edition of Diddy on Trial, we break down testimony from four witnesses prosecutors called to bolster Cassie's allegations.

Cassie Ventura’s mother Regina Ventura took the stand at Sean ‘Diddy’ Combs’ trial in New York, where Ventura testified about incidents she witnessed during her daughter’s relationship with Combs that left her “scared for my daughter’s safety.

Kid Cudi is expected to testify in the Sean "Diddy" Combs trial about his brief relationship with Cassie Ventura and threats Combs allegedly made to blow up his car.

Cassie Ventura and Sean "Diddy" Combs' former assistant testified that he tried to confront Marion "Suge" Knight at a diner. The pair have been rivals since the '90s.

Prosecutors in Sean "Diddy" Combs' sweeping federal sex-crimes trial released photos shown to jurors of Cassie Ventura Fine's injuries.

THE meaning behind Sean “Diddy” Combs’ alias Frank Black has been revealed as his assistant disclosed what it was like working for the music mogul. George Kaplan testified that

The judge overseeing Sean "Diddy" Combs' criminal trial rebuked the mogul's attorney for asking Kid Cudi about his sex life with Cassie Ventura.