[Verse 1: Perrie, Leigh-Anne]
Hold up, wait, you used to be a frenemy
Back then, boy, ya didn't even notice me
Why now you tryna get a hold of me?
We never even spoke, so what makes you think you know me?
It's funny how the tables turn
I'm sitting back, baby, watching you burn
No regrets, it's a lesson learned
'Cause what you think ain't my concern

[Pre-Chorus: Jesy, Jade]
About time that I let you know
My ride and I assume control
You blew it, baby, years ago
Can't get with me, now I'm grown

[Chorus: All, Jade]
(Hey!) Grown now, grown now
Don't you know that I'm grown now, grown now?
Don't you know that I can hold my own?
Boy, you missed the boat
Can't get with me, now I'm grown (Hey!)

[Verse 2: Jesy, Jade]
Your voice dropped, you thought that you could handle me
You played me, but now you tryna holla me
You're washed up and now I'm in a different league
You're trying way too hard and I don't need your flattery
Now, it's funny how the tables turn
I'm sitting back, baby, watching you burn
No regrets, it's a lesson learned
'Cause what you think ain't my concern
[Pre-Chorus: Jesy, Perrie, Jade]
About time that I let you know (I let you know)
My ride and I assume control (Control)
You blew it, baby, years ago
Can't get with me, now I'm grown

[Chorus: All, Jade]
(Hey) Grown now, grown now
Don't you know that I'm grown now, grown now?
Don't you know that I can hold my own?
Boy, you missed the boat
Can't get with me, now I'm grown (Hey!)

[Bridge: Jesy, Perrie, Jade, Jesy & Leigh-Anne]
You didn't want me, you took too long (You didn't want me; Me-e)
You didn't want me and now I'm grown (You didn't want me, yeah; Me-e)
Oh, what a shame, baby, now I'm grown
Oh, woah, eh-yeah

[Chorus: All, Leigh-Anne, Jade, Jesy]
(Hey!) Grown now, grown now
Don't you know that I'm grown now, grown now? (I'm grown)
Don't you know that I can hold my own? (Woah)
Boy, you missed the boat
Can't get with me, now I'm grown (Yeah, eh-eh; Hey!)
Grown now, grown now
Don't you know that I'm grown now, grown now? (Grown)
Don't you know that I can hold my own?
Boy, you missed the boat
Can't get with me, now I'm grown