[Verse 1]
If I'm on fire for you tonight
And everything is sweet and right
You know just what you have to do
And make it plain with every move
You'll never find a better friend
And you know you've got to choose
There's no need to be confused
[Verse 2]
My heart's on fire for you tonight
And it swallows all the light
And you're the one who always knew
So now I wear you like a bruise
You're not supposed to get upset
And I could feel it when we met
You're not supposed to be afraid
And there's nothing to regret
And I can be your firefly
Because you've made to satisfy
And you won't ever have to lie
And I can be your firefly
You're not supposed to feel ashamed
And there's nothing left to hide
You're not supposed to be afraid
And I can be your firefly