I watched you walk into the room

I watched you while he was kissing you

And now it's he says, she says tell me the truth

You know I saw you, caught you, do what you do

You know I watched you doing what you do



You told me I'm the one

I hope you had your fun

I'm done and I want out of this



Heart attack, heart attack

I'm never gonna take you back, take you back

I'm never gonna break

I'll show you, I won't call you



Heart attack, heart attack

I'm never gonna live with that, live with that

My nightmare just came true

And now heart attacks on you



Do you miss me when you close your eyes?

And do you still see me in his disguise?

And now it's he says, she says all of the lies

Now I saw you, caught you, what a surprise?

Do you miss me kissing you tonight?



You told me I'm the one

Hope you had your fun

I'm done and I want out of this



Heart attack, heart attack

I'm never gonna take you back, take you back

I'm never gonna break

I'll show you, I won't call you



Heart attack, heart attack

I'm never gonna live with that, live with that

My nightmare just came true

And now heart attacks on you



And now my heart attacks on you

I'm out the door

And you're barely breathing

Now I'm leaving you



You really should have thought things through

I guess I wish you all the best

As long as your heart breaks in two



Heart attack, heart attack

I'm never gonna take you back, take you back

I'm never gonna break

I'll show you, I won't call you



Heart attack, heart attack

I'm never gonna take you back, take you back

I'm never gonna break

I'll show you, I won't call you



Heart attack, heart attack

I'm never gonna break

Heart attack, heart attack

I'm never gonna break

My nightmare just came true

And now heart attacks on you