The closest person to you is always the person who you will not have to think about choosing between you and him. I believe that person is the family and not just one individual because the family is always first and before everything.
First of all there is no one close to you except your family. If parents and family members are around in all the joys of this moment the black and white environment becomes beautiful and colorful. People's biggest success happiest moment we want our family next to us the most. The happiness of sharing the best achievements of life with dear parents close family members.