Affiliate Marketing Secrets

Should I tell my parents that I want to become a famous singer in a band?
I’m asian, and one stereotype has always been true in my family – that parents are extremely strict and makes you become a doctor, lawyer, etc.
My parents want me to become an accountant or a lawyer, but the thing is, I find those to be rather uninteresting.
I want to go to University for Urban Design (or Marketing as a 2nd choice) and start my own band there, and over the 4-5 years of school work to get my band on the charts. My backup plan is to become a military aviation officer (My parents disprove of anything Military, but it seems interesting) or actually work in my designated study field.
Should I tell my parents that while in University studying, my main goal would be to get my band successful while maintaining schooling and enlist in the army reserve corps?
Or should I just keep the whole strategy a secret from them? They’re not really the supportive types (according to almost everyone, I’m a good singer but to my folks, I’m good but won’t make it because the music industry “hates asians”, w.e. the heck that means 😛 )

I first ran into Anonymous on Youtube after watching Tom Cruise Scientology vids. I am not affiliated with either organization AT ALL! I have read (most) of the info on Wikipedia about Anonymous, And also Chanology but I don’t really get it. What is their main goal? Also what is their beef with Scientology? I totally disagree with Scientology but what is Anonymous’ protest against them about?
Please no complaints about how I categorized this question…I really have no idea what section it should be under, thanks!
What I really want to know is…what is their ultimate goal, and where does the wikileaks come in? I know this is a complex and unorganized question, sorry, but I think to adequately make sense of it for me I will need a looooong answer. Thanks for your attempts, no haters please, I really just want to understand.