U Smile Justin Bieber

[Verse 1]
I'd wait on you forever and a day
Hand and foot
Your world is my world, yeah
Ain't no way you're ever gon' get any less than you should

[Chorus]
'Cause baby
You smile, I smile, oh
'Cause whenever you smile, I smile
Hey, hey, hey

[Verse 2]
Your lips, my biggest weakness
Shouldn't have let you know
I'm always gonna do what they say, hey
If you need me, I'll come running from a thousand miles away

[Chorus]
When you smile, I smile
Oh woah
You smile, I smile, hey

[Verse 3]
Baby, take my open heart and all it offers
'Cause this is as unconditional as it'll ever get
You ain't seen nothing yet
I won't ever hesitate to give you more