Human nature is a funny thing,
You been out there all these years
No explaining 'bout this chemistry,
as I wipe away these tears
I been staking out your neighborhood,
and my eyes are open wide

You're All I Need, my little heart is aching
You're all I see, don't let my heart keep breaking

I been trying to make you notice me,
but you'd think I wasn't there
I been saving my best jokes for you,
as if you could really care

I been leaning on my sanity,
but it's time to let it go

You're All I Need, my little heart is aching
You're all I see, don't let my heart keep breaking

I been staking out your neighborhood,
you can always count on me

You're All I Need, my little heart is aching
You're all I see, don't let my heart keep breaking