ABC News’ Linsey Davis talks to criminal defense attorney Bernarda Villalona about how hard it will be for the defense to overcome testimony from star witness Cassie Ventura.

During her first day of testimony, Cassie described being pressured into degrading sexual encounters with paid sex workers. She also recounted being beaten numerous times by Combs when she did things that displeased him — like smiling at him the wrong way.

Disgraced rapper Sean 'Diddy' Combs' three daughters left the courtroom as they heard the testimony of a witness and graphic claims about their dad

While disgraced music producer Sean “Diddy” Combs entered the second-day of testimony in his federal criminal trial, his longtime adversary 50 Cent went on a 24-hour trolling spree instead.

Witnesses in Sean "Diddy" Combs' criminal trial are expected to continue testifying after opening statements and the first round of cross-examination.