[Chorus: Usher]
They tell me that I play a lot
But I don't think that they play enough
I don't know if I'm right or not
Tell me who ever stops growin' up
We're just big kids
The world's our toy
For boys and girls, for girls and boys
Tell me who ever stops growin' up

[Verse 1: B. o. B]
Yeah, still ridin' big wheels, still addicted to J's
Favorite team on my fitted, and every color they make
I paint the town and every city I stay
Add or you just never really learn how to play
A livin' breathin' walkin' memory on Memory Lane
Tell me are we really movin' or just dreaming the place
What's today, outta space, still I'm searching something great
And the museum of broken toys, just trying to fill a void
Yeah, I wake up a different year, different peers, tables turned, I tried not to interfere
Yeah, shiftin' gear, tryna steer, things changed, see them getting smaller in my rear view mirror
Are you here, are you really here, can you hear me clear?
Biggest fear, hate to say goodbye, hate to disappear
Yeah, tell me are you really here
If it's just imagination, hate to see you disappear

[Chorus: Cee-Lo Green]
They tell me that I play a lot
But I don't think that they play enough
I don't know if I'm right or not
Tell me who ever stops growin' up
We're just big kids
The world's our toy
For boys and girls, for girls and boys
Tell me who ever stops growin' up

[Verse 2: B. o. B]
Yeah, how you expect to mean somethin' to the world if the world don't mean somethin' to you? Ay
Focusin' on all the negative, the only thing that's negative is something in you, ay
We become the people that hurt us the most
That's why the saying is keep the enemies close
Stop givin' attention on what you don't wanna life or be prepared to experience it the most
I became everything I used to criticize
How'd I look inside the critics' eyes?
Yeah, but all roads lead home
We just to ride back at different time
Are you here, are you really here, can you hear me clear?
Biggest fear, hate to say goodbye, hate to disappear
Yeah, tell me are you really here
If it's just imagination, hate to see you disappear

[Chorus: Usher & Cee-Lo Green & (B. o. B) ]
They tell me that I play a lot (too much, too much)
But I don't think that they play enough (right, right, right)
I don't know if I'm right or not (not, not, not)
Tell me who ever stops growin' up (right, right, right)
We're just big kids
The world's our toy
For boys and girls, for girls and boys
Tell me who ever stops growin' up
Tell me who ever stops growin' up