music & illuminati

I was on facebook the other day and happened to come across a video of famous musicians talking about this thing that has so many people concerned, this so called "illuminati". Known as some type of secret society no one knows about that is full of evil and no good, they talked about how you'll only reach a certain level of being famous before you have to "sacrifice" or "walk through a door" and once you crossover there's no going back. At first most people brush it off as being stupid or something some crazy people made up but is it really stupid or is it stupid because it makes sense? How many songs have you heard by artists that are well known and popular claiming to have "sold their soul to the devil", or songs that were claimed to have some type of hidden demonic message behind them? Plenty of these musicians start out seeming to have their head on the right path, making good music sticking to their morals and all of a sudden things change, I've heard of plenty of times the label they're under wanting to make a change to their image to gain more fans to the fan base, but the way they're going about it just doesn't seem....well normal. Justin Beiber, Miley cyrus, chris brown, just a few examples of people who start out good but end up going down the complete wrong path. It's very easy to blame their behavior on the misuse of drugs and alcohol, or having to much money and to much free time but any mention of the illuminati leaves you with unanswered questions, why? why does it have to be so secretive and what would happen if the illuminati does exist and everyone finds out about it?.......