Nigerian Movies Traditional Clothing

[b][/b]hello all
i have been looking for a site where i can find nigerian or african traditional dresses. Well i am really looking for
the ones they used in Nigerian movies, like the beads, the beads on the head, the two piece material that is knee length.
If you want to verify what am looking for typically what the princess wear in nigerian vilage setting movies. I will really appreciate
it. Another example is the movie Miss nigeria, when they represented all the states in their traditional costumes. It was absolutley beautiful, i believe Stephanie Okereke was in that movie.