Sean ‘Diddy’ Combs has pleaded not guilty to the charges against him, including sex trafficking and racketeering. His ex, Cassie Ventura, testified against him for four days at the start of the trial,

Kid Cudi, whose real name is Scott Mescudi, was called as a witness by the prosecution. Mescudi, the "Pursuit of Happiness" rapper, was once in a brief relationship with Combs' ex, Casandra "Cassie" Ventura .

After Kid Cudi took the stand last week in the trial of Sean "Diddy" Combs, lawyers for the music mogul are hitting back.

Attorneys for Diddy are asking for elements of Kid Cudi's testimony about a 2012 car-bombing to be struck from the record of the rap mogul's trial.

Kid Cudi testified Thursday against Sean “Diddy” Combs, detailing a Molotov cocktail attack on his Porsche and an alleged break-in he attributes to the music mogul.

Cudi, whose legal name is Scott Mescudi, is expected to begin his testimony May 21 or May 22. Cudi is the one-time fling of Combs' ex-girlfriend Casandra "Cassie" Ventura Fine, who testified last week that Combs allegedly blew up Cudi's car during their short-lived relationship after he found out about the pairing.