This song takes a little creative listening, but if you get the melody right, the chords sound just fine.

G - D - Am - C 
(Intro and Entire Song)

(If you wanna party, if you, if you wanna party)
Then put your hands up (put your hands up)
(If ,if, if you wanna party, if, if, if you wanna party)
Then put your hands up (put your hands up)
You got it, you got it babe
You got it, you got it babe
You got it, you got it babe
You got it, you got it babe

[Big Sean:]
Sean Down!
Okay, this, this, this one
For my number one girl
Who got the top spot title
Spent an hour in the bathroom
Walked out looking like a model,
God! Doing what you do,
Got me right there with Apollo,
On the moon (moon)
Who needs genies in a bottle girl
If they already got you
(Got you, I got you)

[Ariana:]
Boy you make me feel so lucky
Finally the stars aligned
Never has it been so easy
To be in love and to give you
This heart of mine

You know what I need (aye)
I know what you like, (aye)
Put it all together baby
We could be alright (hey)
How could this be wrong
When it feels so right
Yeah, I really love you
I really love you (oh)
And I'll never let you go...

You should know
I'm never gonna change
I'm always gonna stay
You call for me
I'm right there (I'm right there)
Right there (right there)

Cause you listen and you care
You're so different
No one compares
And if you never change
I'm gonna stay right there
I'll always be right there

You got it, you got it babe
You got it, you got it babe

I get butterflies, just thinking
About you boy you're on my mind
Sometimes I catch myself daydreaming
Lost in your eyes and I lose all track of time

You know what I need (aye)
I know what you like, (aye)
Put it all together baby
We could be alright (hey)
How could this be wrong
When it feels so right
Yeah I really need you
I really love you (oh)
And I'll never let you go...

You should know
I'm never gonna change
I'm always gonna stay
You call for me
I'm right there (right there)
Right there (right there)

Cause you listen when you care
It's so different
No one compares
And if you never change
I'm gonna stay right there
I'll always be right there

[Big Sean:]
(What okay what)
Now if all fell through
Would you catch me before the pavement (what)
If my Benz turned back to public transportation
Would you still be at home for me with the candles waiting (what)
And get my mind back adjacent the place of a young visionary
A player too
You know I have some girls missionary (oh)
My black book
Of numbers thicker than the dictionary
And Bible I got it recycled
I love and I like you
Five course meals even though you don't mind a drive-thru
That's why I got you

[Ariana:]
And I'll never let you go... (I got you)

You should know
I'm never gonna change (I'm never gonna change)
I'm always gonna stay (I'm always gonna stay)
You call for me
I'm right there (right there)
Right there

Cause you listen and you care
You're so different
No one compares
And if you never change
I'm gonna stay right there
I'll always be right there

(If you wanna party, if you, if you wanna party put your hands up)
You got it, I'll always be right there
(If you wanna party, if if if you wanna party put your hands up)I'll always be right there
You got it, you got it babe
You got it, you got it babe
You got it, you got it babe
You got it, you got it babe
Got it babe.