What do Charlie Sheen, Lady Gaga and Eminem have to do with 2012?

Everybody has their own beliefs about what will happen on December 21, 2012. The Mayan calendar seems to indicate that there will be changes happening on earth and in our way of life.

Some think that there will be a spiritual awakening, others feel it is the end of the world. If you read Edgar Cayce and Nostradamus you find that there are no predictions of the world ending on this date, only changes to come, especially earth changes, some of which we are already seeing and experiencing.