Lyrics:

You`re my strongest weakness
In withdrawals, I need it
You`re my secret fixYou`re my secret fix
Need you more than breathing
I was broke, you healed me
Ain`t no drug like this
No, no drug like this

Don`t you think it`s time
We crossed the lovers line?
Baby, say you`ll be mine

If you`re up for it
I`m all yours now
If you`re up for it
I`m down
If you`re up for it
I`m all yours now
If you`re up for it
I`m down, I`m down for you

(Are you up for it?)
You`re the only one I wanna do
(Are you up for it?)
The only one I wanna do
(Are you up for it?)
The only one I wanna do
(Are you up for it?)
I said the only one I wanna do

Every time I see you
Instant amnesia
Can`t remember life before you
Or anyone before you
My midnight daydreams
Ain`t PG-13
`Cause I got my hands on you
I want my hands on you

Don`t you think it`s time
We crossed the lovers line?
Baby, say you`ll be mine

If you`re up for it
I`m all yours now
If you`re up for it
I`m down (I`m down)
If you`re up for it
I`m all yours now (I`m all yours, I`m all yours)
If you`re up for it
I`m down, I`m down for you

(Are you up for it?)
The only one I wanna do
(Are you up for it?)
The only one I wanna do
(Are you up for it?)
The only one I wanna do
(Are you up for it?)
The only one I wanna do

I wanna be the one you want
I wanna be the one you want
Oh yeah, babe
I wanna be the one you want
I wanna be the one you want
Say I wanna be the one you want
I wanna be the one you want
Woah
I wanna be the one you want
I wanna be the one you want

If you`re up for it
I`m all yours now
If you`re up for it
I`m down
If you`re up for it
I`m all yours now
If you`re up for it
Baby, I`m down for you

(Are you up for it?)
The only one I wanna do
(Are you up for it?)
The only one I wanna do
(Are you up for it?)
The only one I wanna do
(Are you up for it?)
The only one I wanna do