Sean “Diddy” Combs’ allegedly laced baby oil with Rohypnol or GHB — known as the date rape drugs — to subdue his victims, according to a lawsuit against the music mogul.

The lavish, star-studded White Parties Sean “Diddy” Combs hosted for more than a decade had a darker underside according to accusers.

Lawyers for Sean “Diddy” Combs want prosecutors to disclose the names of his accusers, telling the judge overseeing his sex trafficking case that the government is “unfairly” forcing the music producer “to play a guessing game” as the defense prepares for trial.