Obi Iyiegbu, popularly known as Obi Cubana, has been reportedly questioned by operatives of the National Drug Law Enforcement Agency (NDLEA) over an alleged link with convicted drug dealers.
Per Punch, Obi spent 5 hours at the Abuja office of the agency and was eventually granted bail.
He has also been asked to return on a future date.
Unconfirmed reports say Obi received payment of huge sums from three convicted drug dealers from Malaysia, Nigeria and India.
A couple of months back, Obi was also grilled by The Economic and Financial Crimes Commission (EFCC).
It is believed that EFCC grilled him for alleged money laundering and tax fraud.
The 46-year-old shot to massive fame last year when he buried his mom in the most lavish ceremony the nation has seen in recent times.
Obi Cubana delved into the nightclub business in 2006 and has since become a household name in the country.