Jimmy Barnes was Delilah's record producer and ex-fiancé.
In "Pilot", he killed Delilah, anticipating the spike in sales upon her death. Chloe and Lucifer track him down; Chloe shot him and he shot her in retaliation, and Lucifer terrorized him in his demonic form.
In "Lucifer, Stay. Good Devil.", Chloe visited him in his cell and he screamed that Lucifer was the Devil.
|#2||"Lucifer, Stay. Good Devil."||Appears|