Use the translated English lyrics below to find the title and artist of the song. Bonus points for providing a video or audio link. A short audio clip is provided as an additional hint, should you need it.
 

Hey mama
This world is constantly changing
There’s no way that my life would be exactly the same as yours

Hey mama
Your son has already grown up
Everyone has to walk their own path

Grandpa always says you didn’t have to bear the hardships of war
You always say we didn’t have to experience the Cultural Revolution
We’ll also say that the each generation is damn inferior to the previous one
But when we’re all old, everything under heaven belongs to those born in the 90s

Hey mama
Society always has many different points of view
What if I was gay?
Is it possible you’d look down on me?

In the past Bruno said
The earth revolves around the sun
But those so-called worldly people
Burned him alive

I have no chance of becoming awesome heroes like them
But I must tenaciously walk the path I’ve chosen
Even though I have nothing at all
However like Pavel (protagonist of Soviet novel How the Steel Was Tempered) I’m still totally satisfied (with life)

Mamama, dear mama, North Korean and South Korea, who is right?
Mamama, dear mama, look at North Korean and South Korea, who is wrong?
Mamama, dear mama, why can’t they peacefully get along?
 

clip.mp3

Answer