How well do you no n-dubz?
This is just a kind of basic quiz on n-dubz knolege. You will be asked about 20 questions and then your score will be turned to the percentage you have got right. Your percentage will tell you how much you really no n-dubz!
Every right question you get highers your percentage you know n-dubz. I really hope you enjoy this and its worth your time! Please comment after taking this quiz I really want to no what you think!