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

The singer is one of the prosecution’s key witnesses in the case against the music mogul.

The R&B singer Cassie gave uncomfortable testimony Tuesday during the sex trafficking trial of music mogul Sean “Diddy” Combs ...

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

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

Sean "Diddy" Combs' ex-girlfriend, the singer Cassie Ventura, took the stand Tuesday at his sex trafficking trial in New York City.

The prosecution on Monday showed the jury security video of Combs beating and kicking Cassie in a Los Angeles hotel hallway ...

Sean "Diddy" Combs' ex-girlfriend Casandra Ventura​, who performs under the name Cassie, took the stand Tuesday in Combs' sex trafficking and racketeering trial​.

Fox News correspondent CB Cotton has the latest on testimony in the rap mogul's closely-watching trial on 'The Story.' ...

NEW YORK (AP) — Cassie, the singer who accused Sean “Diddy” Combs of rape and abuse, begins testifying in his sex trafficking trial.