关于we are the world的MV的某些问题

最近关看了we are the world的MV~在唱到we are all the part of god's great big family的这一句是个棕色长蓬松头发的人唱的~名字和人象女的~声音是男的~那是谁啊~性别是什么

we are the stranger We are the world ??? 《We Are The World》 we are the wouid We are the world we are the world 《we are the would》 the we you are we are the champions We are the would