Shawty's like a melody in my head
That I can't keep out, got me singin' like
Na-na-na-na, everyday
It's like my iPod stuck on replay, replay-ay-ay-ay
Shawty's like a melody in my head
That I can't keep out, got me singin' like (ayy!)
Na-na-na-na, everyday
It's like my iPod stuck on replay (J-J-J-JR), replay

Remember the first time we met?
You was at the mall wit' yo' friend
I was scared to approach ya, but then you came closer
Hopin' you would give me a chance
Who would have ever knew
That we would ever be more than friends?
We're real worldwide, breaking all the rules
She like a song played again and again

That girl, like somethin' off a poster
That girl, is a dime they say
That girl, is a gun to my holster
And she's running through my mind all day, ayy

Shawty's like a melody in my head
That I can't keep out, got me singin' like (Ayy)
Na-na-na-na, everyday
It's like my iPod stuck on replay, replay-ay-ay-ay
Shawty's like a melody in my head
That I can't keep out, got me singin' like (Ayy)
Na-na-na-na, everyday
It's like my iPod stuck on replay, replay-ay-ay-ay
I can be your melody
Oh, girl, I could write you a symphony
The one that could fill your fantasies
So come baby girl, let's sing with me, ayy
I can be your melody
Oh, girl, I could write you a symphony
The one that could fill your fantasies
So come baby girl let's sing with me, ayy

Na, na-na, na-na, na-na
Na-na, na-na, na-naa
Shawty got me singin'
Na, na-na, na-na, na-na
Na-na, na-na, na-naa
Now she got me singin'
Na, na-na, na-na, na-na
Na-na, na-na, na-naa
Shawty got me singin'
Na, na-na, na-na, na-na
Na-na, na-na, na-naa
Now she got me singin'

Shawty's like a melody in my head
That I can't keep out, got me singin' like
Na-na-na-na, everyday
It's like my iPod stuck on replay, replay-ay-ay-ay
Shawty's like a melody in my head
That I can't keep out, got me singin' like
Na-na-na-na, everyday
It's like my iPod stuck on replay, replay-ay-ay-ay
Shawty's like a melody in my head
That I can't keep out, got me singin' like
Na-na-na-na, everyday
It's like my iPod stuck on replay, replay-ay-ay-ay
Shawty's like a melody in my head
That I can't keep out, got me singin' like
Na-na-na-na, everyday
It's like my iPod stuck on replay, replay-ay-ay-ay

Shaw(she)'s like a melody in my head
That I can't keep out, got me singin' like-like-like-like
Na-na-na-na, everyday-day
It's like my iPod stuck