[Verse 1]

In the blink, of an eye

I feel the twist of a knife

In the flash of a smile

I see her heart on the prowl

[Pre-Chorus]

She knows what she's doin'

She knows I can tell

She'd love to see me lose it

But I tell myself

[Chorus]

No, don't get insecure

No, he ain't into her

She's playin' dirty, all flirty

From across the room

You might think she's a ten

But she don't count to him

'Cause girl, he's busy, gettin' dizzy

All around you

Don't waste a second, second guessin'

Get obsessed with her obsessin'

He's all yours, he ain't hers

She ain't worth gettin' insecure

(Oh, oh, oh)

[Verse 2]

Yeah, it ain't his fault

That when he talks, they all fall

I know they all want to take him

And the truth is, I can't blame them

'Cause he's tall dark and handsome

And still sweet as hell

In moments of weakness

I tell myself

[Chorus]

No, don't get insecure

No, he ain't into her

She's playin' dirty, all flirty

From across the room

You might think she's a ten

But she don't count to him

'Cause girl, he's busy, gettin' dizzy

All around you

Don't waste a second, second guessin'

Get obsessed with her obsessin'

He's all yours, he ain't hers

She ain't worth gettin' insecure

(Oh, oh, oh)

(Oh, oh, oh)

[Bridge]

Don't waste a second, second guessing

Get obsessed with her obsessing

Tell the voice inside my head

[Chorus]

No, don't get insecure

No, he ain't into her

She's playin' dirty, all flirty

From across the room

You might think she's a ten

But she don't count to him

'Cause girl, he's busy, gettin' dizzy

All around you

Don't waste a second, second guessin'

Get obsessed with her obsessin'

He's all yours, he ain't hers

She ain't worth gettin' insecure

[Outro]

(Oh, oh, oh)

(Don't waste a second, second guessing)

She ain't worth getting insecure

(Oh, oh, oh)

(Get obsessed with her obsessing)