The choreographer leaked the full version of the demo so here it is, with the official YouTube version of the instrumental. More synths and bass!

Yes, the featured photo is EJAE - the producer and the singer of this demo.
Recommended by xmochilove. Thank you :)

Content used:
Red Velvet - Psycho | Instrumental (Ver. B) - https://www.youtube.com/watch?v=3RtG3...
Red Velvet 'Psycho' DEMO (FULL VERSION) | English Lyrics -
https://www.youtube.com/watch?v=4Xz3n...

All Rights Administered By SM Entertainment

FROM:
Artist: Red Velvet (레드벨벳)
Track: Psycho
Album: 'The ReVe Festival’ Finale
Release : 2019.12.23

Stream Psycho!
https://smarturl.it/RV_Finale

Lyrics:

[EJAE]
Who the hell you think you are?
Comin' in to break my heart
Make it like an operation
But I ain't one of your patients
Could've 'least waited and I don't play that game

[EJAE]
I can't get you off my brain
So I'm poppin' pills for the pain
And as soon as I go wake up
You're caught up in your haze
And I can't get out of my bed

[EJAE]
Tears are on my phone but the symptoms in my heart
So tell me what's the cure for you (tell me now)
'Cause boy you make me so confused
Boy you make me so confused

[EJAE]
You got me feeling like a psycho, psycho
Got me chasin' shots of NyQuil, NyQuil
Without you got me dizzy and upset
Got me so obsessed with you
Look what you started
I'm psycho, you're heartless

[EJAE]
Like a psycho (psycho), psycho (psycho)
Got me chasin' shots of NyQuil (NyQuil), NyQuil (NyQuil)
Without you got me dizzy and upset
Got me so obsessed with you
Look what you started
Hey now we'll be okay

[EJAE]
Hey boy I don't know why you can't be with me
I'm original, visual, they ain't got nothing on me
Yeah, I'm about to blow your spot
Boy you boutta make me hot
Lemme just stop
How should I get rid of you?

[EJAE]
I can never pull off something I can't be
I can never be enough for you to fill your needs
But I can't leave
And take my love from you, you

[EJAE]
Tears are on my phone but the symptoms in my heart
So tell me what's the cure for you (tell me now)
'Cause boy you make me so confused
Boy you make me so confused

[EJAE]
You got me feeling like a psycho, psycho
Got me chasin' shots of NyQuil, NyQuil
Without you got me dizzy and upset
Got me so obsessed with you
Look what you started
I'm psycho, you're heartless

[EJAE]
Like a psycho (psycho), psycho (psycho)
Got me chasin' shots of NyQuil (NyQuil), NyQuil (NyQuil)
Without you got me dizzy and upset
Got me so obsessed with you
Look what you started
Hey now we'll be okay

[EJAE]
It's alright, it's okay
I don't wanna play that game
And tomorrow will be a better day
Hey now I'll be okay (hey now I'll be okay)

[EJAE]
You got me feeling like a psycho, psycho
Got me chasin' shots of NyQuil, NyQuil
Without you got me dizzy and upset
Got me so obsessed with you
Look what you started
Hey now I'll be okay

[EJAE]
Hey no matter my pay (I'll be okay)
Hey now I'll be okay (I'll be okay)
Hey no matter the way (I'll be okay)
Hey now I'll be okay it's alright
It's alright, it's alright

[EJAE]
Hey no matter my pay (I'll be okay)
Hey now I'll be okay (I'll be okay)
Hey no matter the way (I'll be okay)
Hey now I'll be okay it's alright
It's alright (I'll be okay), it's alright

[EJAE]
It's alright now yeah

#TheReVeFestivalFinale #RedVelvet #PSYCHO