No. 1 - if you’re female, you shall take on a singing career and potentially become a slut. And there is a high chance you’ll be hated by millions. (The slut part is your call)
No. 2 - if you’re male, you will hit puberty and become ridiculously attractive, you probably won’t take on a singing career, but you will develop a level of such advanced humour and sarcasm that you will be loved by millions on twitter.