How would Girls' Generation sing 'Bad Blood' by Taylor Swift ?

Roles :
Taeyeon = Main vocalist
Sunny = Lead vocalist
Tiffany = Main vocalist
Hyoyeon = Main rapper, sub-vocalist
Yuri = Main rapper, sub-vocalist
Sooyoung = Vocalist, sub-rapper
Yoona = Vocalist, sub-rapper
Seohyun = Main vocalist

Lyrics :

* 【Tiffany】’Cause baby, now we've got bad blood

You know it used to be mad love

【Taeyeon】So take a look what you've done

’Cause baby, now we've got bad blood

(【All】Hey )

【Seohyun】Now we've got problems

And I don't think we can solve 'em

【Sunny】You made a really deep cut

And baby, now we've got bad blood

(【All】Hey )

【Hyoyeon】Did you have to do this

I was thinking that

You could be trusted

Did you have to ruin

What was shiny

Now it's all rusted

【Yuri】Did you have to hit me

Where I'm weak

Baby, I couldn't breathe

And rub it in so deep

Salt in the wound

Like you're laughing right at me

* 【Tiffany】Oh

It's so sad to

Think about the good times

You and I

【Sooyoung】Did you think we'd be fine

Still got scars

On my back from your knives

So don't think it's in the past

These kinda wounds

They last and they last

【Yoona】Now did you think it all through

All these things

Will catch up to you

And time can heal but this won't

So if you come in my way

Just don't

【Tiffany】Band-aids don't fix bullet holes

You say sorry just for show

You live like that

You live with ghosts

(【Sunny】Ghosts )

【Seohyun】Band-aids don't fix bullet holes

(【All】Hey )

You say sorry just for show

(【All】Hey )

If you live like that

You live with ghosts

(【All】Hey )

【Sunny】Hmm

【Taeyeon】If you love like that

Blood runs cold

* Repeat