[Intro: Seulgi, Wendy, Joy]
Ooh ooh oh
Hey yeah
Yeah
Psycho

[Verse 1: Irene, Seulgi]:
What should I do about you?
I haven't felt this way
Up and down a lot
I can't control myself
One thing is for sure
I don't play the game

[Refrain: Yeri, Joy]:
People say we're so weird
I just like you so much
You know it so well and control me
So do I

[Pre-Chorus: Wendy, Seulgi, Joy]:
We're in a very weird and strange relationship
We crush each other (Crush)
And hug each other (And hug)

[Chorus: All]:
You got me feeling like a psycho, psycho
People keep telling us
As we fight like it's our last
But then we get along
They don't get it, it's so funny

[Post-Chorus: All, Seulgi]:
Right psycho, psycho (Psycho, psycho)
We're fools loving each other so much (Fools, fools)
Without you I feel dizzy and sad
I feel low
People say we make a cute couple
Hey now we'll be okay

[Verse 2: Irene, Yeri, Seulgi]:
Hey, trouble
You come without even a warning
I'm original visual
This is who we are yeah
I'm not afraid (Just find it interesting)
It's hot!
Let me just hop
How can I handle you? Ooh

[Refrain 2: Joy, Wendy]:
I don't know what to do
Even if I calm you down and harshly kick you
You sometimes smile at me
How can I let you go? Ooh

[Pre-Chorus: Seulgi, Joy, Wendy]:
We're in a beautiful and sad relationship
We make each other shine (Tell me now)
Like the moon and the river
And we hug again

[Chorus: All]:
You got me feeling like a psycho, psycho
People keep telling us
As we fight like it's our last
But then we get along
They don't get it, it's so funny

[Post-Chorus: All, Wendy]:
Right psycho, psycho (Like a psycho, psycho)
We're fools loving each other so much (Fools, fools)
Without you I feel dizzy and sad
I feel low
People say we make a cute couple
Hey now we'll be okay

[Bridge: Joy, Seulgi]:
Don't look back
Like that let's be who we are
I feel you with all my body
Everything will be okay

[Chorus: All, Wendy]:
You got me feeling like a psycho, psycho
People keep telling us
As we fight like it's our last
But then we get along
People say we make a cute couple
Hey now we'll be okay

[Post-Chorus: All, Irene]:
Hey, now we’ll be okay (We'll be okay)
Hey, now we’ll be okay (We'll be okay)
Hey, now we’ll be okay (We'll be okay)
Hey, now we’ll be okay
It’s alright (It's alright)
It’s alright (Ooh)

[All, Wendy]:
Hey, now we’ll be okay
Hey, now we’ll be okay (Okay, yeah)
Hey, now we’ll be okay (Okay)
Hey, now we’ll be okay (Okay)
It’s alright (Oh, woah, oh)
It’s alright

[Outro: Wendy, Irene]:
We're a little weird
Psycho