Kid Cudi is expected to testify in the Sean "Diddy" Combs trial about his brief relationship with Cassie Ventura and threats Combs allegedly made to blow up his car.

Ventura Fine and Cudi briefly dated in 2011 during a break in her relationship with Combs, but the romance was short lived, as she allegedly broke off the relationship with the rapper, whose real name is Scott Mescudi,

The judge overseeing Sean "Diddy" Combs' criminal trial rebuked the mogul's attorney for asking Kid Cudi about his sex life with Cassie Ventura.