"Mia," Diddy's ex-assistant, details alleged abuse and forced labor in court, supporting racketeering charges, according to a legal expert who says her testimony may influence the jury's decision.

Diddy Trial witness 'Mia' gave tearful testimony, alleging abuse and forced labor. Her claims are key to the racketeering case.

Sean “Diddy” Combs was accused of rape by a second woman on Thursday as the hip-hop mogul stands trial for sex trafficking ...