The sex-trafficking trial of Sean Combs kicked off Monday in New York federal court with prosecutors and the hip-hop mogul’s defense team clashing over whether he coerced his former girlfriends into drug-fueled sex parties or if they were willing participants in his swinger lifestyle.

Prosecutors allege Sean “Diddy" Combs orchestrated a 20-year pattern of abuse, sex trafficking, and violence with help from his inner circle.

The guest list of Sean “Diddy” Combs’ supposed freak-offs is set to be exposed in his upcoming federal trial, and any celebrity who engaged in the alleged drug-fuelled sex marathons should be concerned,