We're heading for the streets of an African mega-city.

People there refer to the perennial traffic jams as "go-slows."

This is a chaotic city with a population of somewhere between 12 and 18 million people.

It's in Nigeria, but it's not Nigeria's capital. That would be Abuja.

But the city we're looking for is more entertaining than the capital. There are many nightclubs, including a very famous one called "The New Afrika Shrine."

The World's Marco Werman went for a visit.