Affiliate Marketing Secrets

I am a singer and am trying to get a good country band together. I also do other types of genre as well but country is my niche. Can anyone help me out?

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 😛 )