Diddy's fate will be in the hands of 12 jurors who will decide if he committed a series of sex crimes over, even as the feds may have lost one of their top witnesses

Sean “Diddy” Combs admitted he was a “little nervous” in the run-up to his criminal trial, as the hip-hop mogul looked into the eyes of the potential jurors who will render a verdict on the sex trafficking and racketeering charges against him.

A judge said Friday that a pool of 45 prospective jurors will be narrowed to 12 jurors and six alternates on Monday.