[Verse 1: Justin Bieber]
Sometimes it feels when i’m
When I’m with you, it’s ecstasy (Oh oh, whoa, oh oh)
Sometimes it feels like we, met for a purpose, we’re meant to be (Ooh, oh)
And sometimes I feel like I can’t
Sometimes I feel like I can’t control it (Whoa)

[Pre-Chorus: Justin Bieber]
One step, two step, three, fourth step, start to see
It’s time to take things further (Further, whoa)
And maybe you will be the one to set me free
I’m just waiting ‘til I know for sure

[Chorus: Justin Bieber]
For sure, ‘til I know for sure (What?), ‘til I know for sure (What?)
For sure, ‘til I know for sure (What?), ‘til I know for sure (Uh, yeah), for sure
I’m not gonna waste my time (No)
If things are just not going right (Yeah)
For sure, ‘til I know for sure (What?), ‘til I know for sure

[Verse 2: Justin Bieber]
Whenever you’re in my arms
It feels like it’s just a dream
I’m feeling you close to my heart and it blows me away
And everything will be okay
All I gotta see is your ways
I got so much love to give and it’s coming today

[Pre-Chorus: Justin Bieber]
One step, two step, three, fourth step, start to see
It’s time to take things further (Further, whoa)
And maybe you will be the one to set me free
Yeah, I’m just waiting ‘til I know for sure (Know for sure)

[Chorus: Justin Bieber]
For sure, ‘til I know for sure (What?), ‘til I know for sure (What?)
For sure, ‘till I know for sure (What?), ‘til I know for sure (Uh, yeah), for sure
I’m not gonna waste my time (No)
If things are just not going right (Yeah)
For sure, ‘til I know for sure (What?), ‘til I know for sure

[Verse 3: Lil Za]
We can make it as long as we stay consistent
She looking for that special someone but tell me who isn’t?
Stuck in the middle, what ecstasy so wet it’s dripping?
I’m usually pimpin’ but tonight I pay you a visit
I knock on the door, she already ready
Model-type body, the genetics from granny
It’s going down, I got the world in my hands
I take you to Rome, way to pass the moon if I can
But anyway, the connection was unbreakable
So deep in that grip, ain’t no saving you
Ain’t nobody know about this situation
So turn off all the phones, no time for conversating
Looking in your eye is just like I travel back in time
I say to God I made her angry
You Heaven said I can't thank Him enough
To jump back into this world, is kinda testing your luck
But every now and then we get stuck, there’s broken trust
Mentally I thought we was perfect, the way we started
But mentally you got to my heart and then disregarded

[Chorus: Justin Bieber]
For sure, ‘til I know for sure (What?), ‘till I know for sure (What?)
For sure, ‘til I know for sure (What?), ‘til I know for sure (Uh, yeah), for sure
I’m not gonna waste my time (No)
If things are just not going right (Yeah)
For sure, ‘til I know for sure (What?), ‘til I know for sure