Answer: No I'm not but their success is insane and it's amazing what they've been able to do these past couple years.
Explanation: Fan of a few of their songs though! Just not really a part of any fandom really.
You acquire a Copyright. This is done by registering your song with the U.S. Copyright Office if you live in the U.S.
Answer:
A
Explanation:
They depended on optical illusions because they weren't able to generate the things we can (they didn't have computers and such)