[Usher:]

It's your chance take her hand to the floor

Fellas just the moment you've been waiting for

Girl if you see something you like then let them know

Ladies I know you're ready

Because you only got one chance, yeah yeah

For your first dance, you never forget about your first dance

So take advantage of the slow jam

Tell them J.B., yeah, man

[Justin Bieber:]

When I close my eyes, I see me and you at the prom

We've both been waiting so long for this day to come

Now that it's here, let's make it special

I can't deny, there's so many thoughts in my mind

The D.J.'s playing my favorite song, ain't no chaperones

This could be the night of your dreams

Only if you give, give the first dance to me

Girl, I promise I'll be gentle

I know we got to do it slowly

If you give, give the first dance to me

I'm gon' cherish every moment

Cause it only happens once, once in a lifetime

I couldn't ask for more

We're rocking back and forth under the disco ball

We're the only ones on the floor

I can't deny, there's so many thoughts in my mind

The D.J.'s playing my favorite song, now we're all alone

Here's the opportunity

Only if you give, give the first dance to me

Girl, I promise I'll be gentle

I know we got to do it slowly

If you give, give the first dance to me

I'm gon' cherish every moment

Cause it only happens once, once in a lifetime

Everybody says that we look cute together

Let's make this a night the two of us remember

No teachers around to see us dancing close

I'm telling you our parents will never know

Before the lights go up and the music turns off

Now's the perfect time for me to taste your lip gloss

Your glass slippers in my hand right here

We'll make it before the clock strikes nine

Only if you give, give the first dance to me

Girl, I promise I'll be gentle

I know we got to do it slowly

If you give, give the first dance to me

I'm gon' cherish every moment

Cause it only happens once, once in a lifetime

[Usher:]

It's your chance take her hand to the floor, to the floor

Girl, if you see something you like then let them know

Because you only got one chance, for your first dance

So take advantage of the slow jam, yeah man

[Justin Bieber:]

If you give, give the first dance to me

I'm gon' cherish every moment

Cause it only happens once, once in a lifetime