Zayn:
Girl, it should be me
Driving to your house
Knocking on your door
And kissing you on the mouth

Liam:
Holding on your hand
Dancing in the dark
Cause I was the only one
Who loved you from the start

Harry:
But now when I see you with him it
Tears my world apart
Because

All:
I’ve been waiting
All this time to finally say it
But now I see your heart’s been taken
And nothing could be worse
Baby, I loved you first.
Had my chances
Could've been where he is standing
That’s what hurts the most,
Girl, I came so close
But now you’ll never know

Harry:
Baby, I loved you first

Louis:
Girl, it should be me
Calling on your phone
Saying you’re the one
And that I’ll never let you go

Harry:
I never understood
What love was really like, but
I felt it for the first time
Looking in your eyes

Liam:
But now when I see you with him
My whole world falls apart

All:
I’ve been waiting
All this time to finally say it
But now I see your heart’s been taken
And nothing could be worse
Baby, I loved you first.
Had my chances
Could've been where he is standing
That's what hurts the most
Girl, I came so close
But now you'll never know

Harry:
Baby, I loved you first

Zayn:
The first touch
The first kiss
First girl to make me feel like this
Heartbreak
It’s killing me
I loved you first, why can’t you see?

Niall:
I’ve been waiting all this time to finally say it
But now I see your heart’s been taken
And nothing could be worse

Zayn:
Baby, I loved you first.

All:
Had my chances
Could've been where he is standing
That's what hurts the most
Girl, I came so close
But now you'll never know

Zayn:
Baby, I loved you first
Baby, I loved you first
Baby, I loved you first
Oh, yeah

All:
Had my chances
Could've been where he is standing
That's what hurts the most
Girl, I came so close
But now you'll never know

Zayn:
Baby, I loved you first