There's no doubt that I agree that love should be colour blind, because everyone is equal in the world. 

we should do something to make the singer's dream come ture. First, we should make laws to ban any discrimination of the race. Then we should treat people in different colour equally, and prevent the discriminations from happening around. Finally, we should interact with people in different colour frequently so that we can learn different cultures from each other and have a closer relationship with them.