Kenneth Petty, 41, understandably looks upset in his new mugshot, which was released by the Los Angeles Police Department on Mar. 9. The husband of Nicki Minaj, 37, who was arrested for failing to register as a sex offender on Mar. 4, gave the camera a sullen look while wearing a black T-shirt in the post-arrest pic. It’s the first pic the public has seen of Kenneth since he was shockingly arrested and eventually faced a judge.