DJ Clue apparently needs to get one.
The 38-year old was arrested this morning in New York City after getting pulled over for a routine traffic violation.
According to TMZ sources, police discovered at the time that Clue was driving with a suspended license and also in possession of illegal pills.
The DJ - who has worked with such heavyweights as DMZ and Jay-Z - was taken into custody and charged with criminal possession of a controlled substance and aggravated unlicensed operator.
The local NBC affiliate first reported this story and we'll update it as news breaks.