I watched you walk into the room I watched you while he was kissing you And now it's he said, she said Tell me the truth You know it I saw you, caught you Do what you do You know I watched you Doing what you do Told me I'm the one (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 wont 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 said she said All of the lies You know I Saw you, caught you What a surprise And do you miss me Kissing you tonight Told me I'm the one (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 wont 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 are you Now heart attacks are you I'm out the door and your barely breathing Now I'm leaving you you should've 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 backh take you back I'm never gonna break I'll show you I wont call you Heart attack, heart attack I'm never gonna live with that. live with that My nightmare just came true Now heart attacks on you Heart attack Heart attack Heart attack Heart attack I'm never gonna take you back take you back I'm never gonna break I'll show you I wont call you Heart Attack Heart attack Heart Attack Heart attack My nightmare just came true Now heart attacks on you