Rule number one
Is that u gotta have fun
But baby when you're done
You gotta be the first to run
Rule number two
Just don't get attached to
Somebody u could lose
So let let me tell you

This is how to be a heartbreaker
Boys they like a little danger
We'll get them falling for a stranger, a player
Singing la-la-la-love you
How to be a heartbreaker
Boys they like the look of danger
We'll get them falling for a stranger, a player
Singing I la-la-la-love you
At least i think i do
Cause i la-la-la-love you

Rule number three
Wear your hart-, hart on your cheek
But never on your sleeve
Unless u want to taste defeat
Rule...