Simple :)

“Stop acting as if life is a rehearsal. Live this day as if it were your last. The past is over and gone. The future is MINE.”

Must you do the things you do

Keep on acting like a fool

You need to know, it's me not you

And if you didn't know it, girl it's true

I think that you should realize

And try to understand, why

He is a part of my life

I know it's killing you inside

You can say what you wanna say

What we have, you can't take

From the truth, you can't escape

I can tell the real, from the fake

When will you get the picture

You're the past, I'm the future

Get away, it's my time to shine

If you didn't know, the boy is mine

Get the map?

Past is past

What are you looking for?

Oh maybe you need a GPS to find a way out from his life

Thank you and bye²

;)