[Verse 1: Liam]

Baby, I, I wanna know

What you think when you're alone

Is it me, yeah?

Are you thinking of me, yeah? Oh

We've been friends now for a while

Wanna know that when you smile

Is it me, yeah?

Are you thinking of me, yeah? Oh, oh

[Pre-Chorus: Harry]

Girl, what would you do?

Would you wanna stay

If I were to say?

[Chorus: All, Harry]

I wanna be last, yeah

Baby, let me be your, let me be your last first kiss

I wanna be first, yeah

Wanna be the first to take it all the way like this

And if you only knew

I wanna be last, yeah

Baby, let me be your last

Your last first kiss

[Verse 2: Niall, Louis]

Baby, tell me what to change

I'm afraid you'll run away

If I tell you

What I've wanted to tell you, yeah

Maybe I just gotta wait

Maybe this is a mistake

I'm a fool, yeah

Baby, I'm just a fool, yeah, oh, oh

[Pre-Chorus: Zayn]

Girl, what would you do?

Would you wanna stay

If I were to say?

[Chorus: All, Harry]

I wanna be last, yeah

Baby, let me be your, let me be your last first kiss

I wanna be first, yeah

Wanna be the first to take it all the way like this

And if you only knew

I wanna be last, yeah

Baby, let me be your last

Your last first kiss

[Post-Chorus: Harry]

(Your last first kiss)

Your last first kiss

(Your last first kiss)

[Bridge: Liam, Harry]

Girl, what would you do?

Would you wanna stay

If I were to say?

Your last first kiss

[Chorus: All, Zayn]

I wanna be last, yeah

Baby, let me be your, let me be your last first kiss

I wanna be first, yeah

Wanna be the first to take it all the way like this

And if you only knew (Yeah!)

I wanna be last, yeah

Baby, let me be your last

Your last first kiss

[Outro: All, Harry, Zayn]

I wanna be last, yeah

Baby, let me be your last

Your last first kiss (Your last first kiss), oh

I wanna be last, yeah

Baby, let me be your last

Your last first kiss