There is likely a child who was, at one point, obsessed with the adventures of Michael Knight (aka, Knight Rider). While there is no appearance of K.I.T.T. in the video, O.C. and Pharoahe Monch attempt to live out other nighttime escapades in their latest video.
Taken from the D.I.T.C. Studios Deluxe compilation, the two ride through the city of New York on high-powered motorcycles while clad in ominious masks. Maybe they were inspired by Garthe Knight and K.A.R.R. instead?