I actually think that secrets are just a part of human nature and that everybody should have some.
I am one of the founders of Hip-Hop along with my brothers Kool DJ Herc and Grandmaster Flash.
These rooms are decorated in two days. It's all kept secret. The neighbors spend the night in each other's home. They don't see their finished room until the end of the second day. They have no say what happens in their own home.