From Cassie Ventura to Dawn Richard, these are the high-profile witnesses who have testified against Sean 'Diddy' Combs in his sex trafficking trial.

Dawn Richard, who sued Combs for sexual abuse last year, was signed to Combs’ label with the girl group Danity Kane in 2005

Cassie Ventura is no longer on the stand, but she was the central character in testimony from three witnesses on Monday in the federal criminal case against Sean “Diddy” Combs.