Nicki minajs husband petty registers as sex offender

I think there may be some misinformation here.

Nicki Minaj is not married. She has been in a long-term relationship with Kenneth Petty, also known as Zoo, since 2018, and they got married in October 2019. However, I couldn't find any information about Kenneth Petty registering as a sex offender.

It's possible that you may be thinking of another celebrity or individual. If you could provide more context or clarify what you're referring to, I'd be happy to help you fact-check and provide more information.