（Verse One）
If you don't really know what the hell i'm doing'
you could be walking' down the street'
and if a guy know this is me' then he'll be upset.
But if i'm walkin with you' holdin hands and hear what you say'
anybody can see what that means'
shouldn't wear a sign that says don't look at me.
baby im all yours' kissin and holdin ' all in public'
why do you think that's all for ?
I don't give a damn bout nobody but you'
but you always question' thinkin i'm creepin'
without a reason' why are you always （tressin）?'
lemme ask you a question .

（Chorus）
Tell me'oh' what don't you understand'
doing all i can' you do know that im your one man
What' oh' don't you understand' if i wanted someone else '
then i would be with someone else but that else' the one is you .

（Verse Two）
and it's getting annoying （annoying） '
and i can't prove with what i think '
that you been checking me' for me' all on my cellphone.
but if you dont then just leave what with me youre calling'
what i gotta do to make you see'
tell me something girl cause this is killing me.
baby im all yours' kissin and holdin ' all in public'
why do you think that's all for ?
I don't give a damn bout nobody but you'
but you always question' thinkin i'm creepin'
without a reason' why are you always （tressin）?' lemme ask you a question .

（Chorus）
Tell me'oh' what don't you understand'
doing all i can' you do know that im your one man
What' oh' don't you understand' if i wanted someone else '
then i would be with someone else but that else' the one is you .

（Verse Three）
and all i do is wincin'（all i do is wincin）
cause there's nothing else that i can do（nothin else that i can do）'
if you just dont care' maybe i should just be done with you ' but i don't want to .

（Chorus x2）
Tell me' oh ' what don't you understand'
doing all i can' you do know that im your one man
What' oh ' don't you understand' if i wanted someone else '
then i would be with someone else but that else' the one is you .