Intro:) na,na,na,na,na, oh na,na,na,na,na, oh na,na,na,na,na, oh na,na,na,na,na, oh (Verse One:) Oh, been trying to let it go Trying to keep my eyes closed Trying to keep it just like before The times we never even thought to speak Don't wanna tell you what it is Oh wee it felt so serious Got me thinking just too much I wanna set it off, but (Chorus:) It's this 1 thing that's got me trippin It's this 1 thing that's got me trippin (you did) This 1 thing my soul may be feeling It's this 1 thing you did oh oh It's this 1 thing that caught me slippin It's this 1 thing I want to admit it This 1 thing and I was so with it It's this 1 thing you did oh oh (Verse Two:) Hey, we don't know each other well So what? I keep thinking to myself Memories just keep ringing bells Oh oh, Oh oh, Oh Hear voices I don't want to understand My car keys are jingling in my hand My high heels a clicking towards your door Oh oh, Oh oh, Oh (Chorus:) It's this 1 thing that's got me trippin It's this 1 thing that's got me trippin (you did) This 1 thing my soul may be feeling It's this 1 thing you did oh oh It's this 1 thing that's caught me slippin It's this 1 thing I want to admit it This 1 thing and I was so with it It's this 1 thing you did oh oh (Bridge:) Maybe I just can't believe it It's this one thing you did oh oh I'm hoping you can keep a secret For me But what you did, yeah (Chorus:) It's this 1 thing that's got me trippin It's this 1 thing that's got me trippin (you did) This 1 thing my soul may be feeling It's this 1 thing you did oh oh It's this 1 thing that's caught me slippin It's this 1 thing I want to admit it This 1 thing and I was so with it It's this 1 thing you did oh oh Oh oh oh (4 times) Knock, knock, knock, oh Oh Knock, knock, knock, oh Knock, knock, knock, oh Knock, knock, knock, oh Knock, knock, knock (Chorus:) It's this 1 thing that's got me trippin It's this 1 thing that's got me trippin (you did) This 1 thing my soul may be feeling It's this 1 thing you did oh oh It's this 1 thing that's caught me slippin It's this 1 thing I want to admit it This 1 thing and I was so with it It's this 1 thing you did oh oh (Chorus:) It's this 1 thing that's got me trippin It's this 1 thing that's got me trippin (you did) This 1 thing my soul may be feeling It's this 1 thing you did oh oh It's this 1 thing that's caught me slippin It's this 1 thing I want to admit it This 1 thing and I was so with it It's this 1 thing you did oh oh Oh oh, Oh oh (until fade out)