Several accusers, former employees, and a few well-known names have testified in the Sean “Diddy” Combs trial, including his ex-partner Cassie Ventura and rapper Kid Cudi, along with hotel staff, security, and business associates who described abuse, cover‑ups, and money flows around the alleged misconduct.

Key public figures who have testified

  • Cassie Ventura (Diddy’s ex‑girlfriend) – Testified about years of alleged physical abuse, “freak‑off” sex sessions she says were coerced, drug use, and Diddy’s control over her career and life, including the now‑famous 2016 hotel assault video.
  • “Jane” (pseudonym, ex‑girlfriend) – Described a “love contract”–type relationship and said she was pressured into days‑long drug‑fueled sex parties with strangers, claiming Diddy used threats about money and tapes of sex to keep her compliant.
  • “Mia” (pseudonym, former assistant) – Said she arranged and cleaned up after “freak‑offs,” detailing packing condoms, lubricants and other items for alleged orgies, and described witnessing Diddy attack Cassie and other disturbing incidents.
  • Kid Cudi (rapper) – Testified that after his relationship with Cassie became public, his car later exploded in his driveway; prosecutors link this to Diddy via prior threats, while the defense disputes what it proves.
  • Dawn Richard (singer, ex‑member of Danity Kane) – Told jurors Diddy threatened to kill her during a dispute, adding to testimony about his alleged pattern of violent and controlling behavior.

Employees, security, and insiders

  • Eddy Garcia (hotel security supervisor) – Testified that after the 2016 hotel assault on Cassie, Diddy paid him about 100,000 dollars for surveillance footage and had him sign strict nondisclosure paperwork to ensure no other copies existed.
  • First hotel security guard (2016 assault night) – Described finding Cassie “a woman in distress” in a Los Angeles hotel corridor and said Diddy later tried to silence him with cash, matching the video played for jurors.
  • Daniel Phillips (male stripper) – Said he was hired under the guise of performing at a party, but instead was paid to have sex with Cassie while Diddy watched and sometimes recorded, describing multiple encounters allegedly directed by Diddy.
  • Derek Ferguson (former finance chief) – Testified as an insider on how money moved inside Diddy’s businesses, giving context to what prosecutors describe as an “enterprise” that enabled abuse and hush arrangements.
  • Ananya Sankar (paralegal, U.S. Attorney’s Office) – Appeared as a “summary witness” to read large batches of text messages and records into the trial without having personal involvement, helping the jury see patterns in communications.

What prosecutors say this testimony shows

  • Prosecutors argue the witnesses together show a pattern of coercive control , mixing sex, drugs, money, and threats to keep women and staff in line.
  • They say the alleged “freak‑offs” were not just wild parties but part of a system where escorts and other participants were arranged, recorded, and used as leverage over victims.
  • The testimony from security and finance staff is used to suggest a cover‑up apparatus , involving NDAs, cash payouts, and loyal employees protecting Diddy’s image.

How the defense is pushing back

  • The defense portrays Cassie and other accusers as adults who made choices to stay in a toxic relationship or lifestyle, arguing that even if Diddy was abusive at times, that does not equal sex trafficking or racketeering.
  • Lawyers emphasize inconsistencies, like affectionate messages and videos, to argue some witnesses are re‑framing consensual behavior as coercion after the fact.
  • They tell jurors that celebrity excess and bad behavior are not the same as a criminal enterprise, urging them to find reasonable doubt in witnesses’ motives and memories.

Quick note on “who is testifying in Diddy trial” as of now

Public reporting over the first several weeks has highlighted: Cassie Ventura, Kid Cudi, Dawn Richard, pseudonymous accusers like “Jane” and “Mia,” hotel and security staff such as Eddy Garcia, business insider Derek Ferguson, and evidence‑summary witnesses like Ananya Sankar, among others in a larger pool of roughly several dozen witnesses. New names may appear as the case continues, so checking the latest day‑by‑day court coverage will give the most current witness list.

Information gathered from public forums or data available on the internet and portrayed here.