How Hugh Warner became Manson in his adolescence is a very interesting must read
http://amaribfishman.blogspot.com/2010/09/marilyn-manson-kicks-makeup-without.html
It shouldn't matter what Marilyn Manson looks like with or without his makeup. The reason he wears the make up is because he's trying to send out a message that it shouldn't matter what you look like or what you wear. He wants people to be creative. Everyone has a presentation. Everyone looks a certain way because they want to convey a certain image. You look a certain way because you want people to listen to you in a certain way. He wants to be extreme to let people know it doesn't matter how odd you are, and it shouldn't. But I guess now a days people want everyone to be what they want them to be. =]
Brian Hugh Warner (Marilyn Manson) without makeup
I don't think these pics ruin the myth that everyone in LA is "perfect".
On the contrary, would that guy be... human ?!
UPDATE :
Celebs without makeup! Can you handle it?