A judge ruled Sean "Diddy" Combs' legal team could use a "swingers" argument in the disgraced rapper's defense at his upcoming sex trafficking trial.

A federal prosecutor also disclosed at a hearing Friday that the government had offered Combs a plea deal, which he rejected.

Lawyers for Sean "Diddy" Combs are setting up a legal defense ahead of his May 5 federal sex-crimes trial arguing that he engaged in "swinging."