"Iron" 的歌詞是：
Verse 1:
Just another day, got up and grind
Time to take my iron game to the next level
Never settle for less, I'm always striving
Never give up, never quit, I'm a iron man
Chorus:
Iron, iron, iron, iron
Gonna rise up and take over the world
Iron, iron, iron, iron
Gonna rise up and never let it fall
Verse 2:
Life's a game of peaks and valleys
But I'm always on my grind, never quit
Going for the top, never backing down
Gonna rise up and take over the world
Chorus:
Iron, iron, iron, iron
Gonna rise up and take over the world
Iron, iron, iron, iron
Gonna rise up and never let it fall
Bridge:
I'm a fighter, never giving up
Going for my dreams, no matter what
No pain too much, I'm a overcome
Gonna rise up and take over the world
Chorus:
Iron, iron, iron, iron
Gonna rise up and take over the world
Iron, iron, iron, iron
Gonna rise up and never let it fall
Outro:
Rise up and take over the world, yeah!
Gonna rise up and never let it fall.