Beautiful Ghanaian songstress, Deborah Vanessa Owusu-Bonsu popularly known as Sister Derby has given out some advice concerning weak and unhappy people.
The controversial personality has opined that weak and unhappy people always find means to prevent others from being happy.
In a twitter post on her official twitter page, the “Uncle Obama” hitmaker emphasized that no matter how genuine and kind you are to certain people , they will respond by looking for faults to bring you down just to make themselves feel good.