One, two, three, elementary
I need you, I got no plan B
You're my girl, you're my girl
Four, five, six, no magical tricks
Mint condition getting my fix
You're my girl, you're my girl

You can turn me on like a TV
Strutting through the city
Making me sweat
You make it look easy
You're the beat of my heart
The beat that won't leave me
My girl

You're unbelievable
Baby, how you do it like that?
You walk by and give the world whiplash
Mercy, mercy, mercy, mercy
Mercy, mercy, girl

You're unbelievable
Shining, make a diamond get mad
You show up and make the whole room clap
Mercy, mercy, mercy, mercy
Mercy, mercy, girl
You're unbelievable

She don't try hard
Dance and don't think
Loves karaoke, says, she can't sing My girl
I'm talking 'bout my girl

You can turn me on like a TV
Strutting through the city
Making me sweat
You make it look easy
You're the beat of my heart
The beat that won't leave me
My girl (My girl, my girl)

You're unbelievable
Baby, how you do it like that?
You walk by and give the world whiplash
Mercy, mercy, mercy, mercy
Mercy, mercy, girl
You're unbelievable

Shining, make a diamond get mad
You show up and make the whole room clap
Mercy, mercy, mercy, mercy
Mercy, mercy, girl
You're unbelievable

You can turn me on like a TV
Strutting through the city
Making me sweat
You make it look easy
You're the beat of my heart
The beat that won't leave me
My girl (My girl, my girl)

You're unbelievable
Baby, how you do it like that?
You walk by and give the world whiplash
Mercy, mercy, mercy, mercy
Mercy, mercy, girl

You're unbelievable
Shining, make a diamond get mad
You show up and make the whole room clap
Mercy, mercy, mercy, mercy
Mercy, mercy, girl
You're unbelievable

Mercy, mercy, mercy, mercy
Mercy, mercy, girl
You're unbelievable