Endorsements

Justin Bieber,a 16 years old kid knows how to do business and we do not mean music, but the fast-food products.It seems that Justin Bieber advertise a particular product Burger King  and speaks very good terms about it.Fast food (also known as Quick Service Restaurant or QSR within the industry itself) is the term given to food that can be prepared and served very quickly.What everyone knows is that fast foods are not healthy at all.We know that he had enough money for such advertising, but someone told him how harmful are fast-food products?