This is a hilariously easy song to learn, and is about… enjoying yourself. So, enjoy!
You’ve got something to say, but don’t dare say it
It’s okay – we’ve known each other for such a long time
We’ve traveled together most of the time
[Lit. Together walk across many times]
The sun, and not the moon, is in the afternoon sky
[Lit. Have sun afternoon no moon sky]
In the fresh air I see you
[Lit. I in oxygen inside see you ← no idea why he specifically says ‘oxygen’ XD]
As beautiful as a film star
[See this post for many more examples of comparisons]
And just at that moment you tell me
Oh, I really heard you tell me
Oh yeah! You said you like me!
I can’t, I can’t, I can’t, I can’t control
Oh because my heart skipped a beat
[Lit. because I also have a little heart movement]
我說 我喜歡喜歡聽聽 Rock’n roll
I say I like to listen to rock ’n’ roll
Come and protect the Earth with me; from today onwards
[快 here is redundant in English, and just gives a bit of urgency to the sentence]
不用想太多 只要大聲說 Oh yeah
There’s no need to overthink things; just yell ‘oh yeah’!