Call me a party p00per but this kind of thing seriously makes me ill.
In the eyes of the public, and 'normal' people, we are being chucked into the same category as people who swear they saw Elvis Presley alive here there and everywhere.
Publicity like this -- in the form of random "MJ is not dead!" songs that are most likely not meant to be taken seriously -- sort of dumbs down the mystery and shock of the fact(s) Michael is alive and well somewhere.
I hate to think that with the presence of music like this, and books, and random websites and people reporting "I saw MJ alive!!"... one day this hoax will just be a big joke.