chris brown was very depressed when he did the tribute to mj.it was because of his past problems(with rihanna) and also because mj was his one and only idol.so he tore to pieces at the bet awards it okay though.he needed to let out something.for a second he had people thinking he didnt have careing bone in body.i almost cried with him.he a very careing peron and to see hissel like that in the mirrior is horowful.the song he sung was the man in the mirrow.which really is like mj dedicated that to him.