Katy Perry - Takes One To Know One lyrics

What are you lookin' at? (Yeah) I saw this coming from a mile away I saw a crack in the egg A little rip in the page I found your necklace on the floor (Breathing) Underneath the bed Where you said I was the only one You thought I'd cry (You-thought-I'd-cry) You thought I'd lay down and die You thought there's no getting over you (Ha-ha) And all this time (All-this-time) You've been having your fun I've been having some fun too 'Cause' it takes one, to know one Congrats you've met your match You think I'd lie here, heartbroken But the knife is in your back (In-your-back) You left your suit, you left your tie And looked me in the eye And swore that it was business baby (Yeah, right) And when you left I got a call That started it all And now it's not your business ba-by You thought I'd cry (You-thought-I'd-cry) You thought I'd lay down and die You thought there's no getting over you (Ha-Ha) But all this time (All-this-time) You've been having your fun I've been having some fun too 'Cause' it takes one, to know one Congrats you've met your match You think I'd lie here, heartbroken (I'd-lie-here) But the knife is in your back (In-your-back) You're such a wreck The cutest accident Makes so much sense You'll come back to me, oh (Ahh) And I'll let you Hey Huh You're back 'Cause' it takes one, to know one Congrats you've met your match You think i'd lie here, heartbroken (I'd-lie-here) But the knife is in you're back (In-your-back) 'Cause' it takes one, to know one (Hi, nice to meet you) Congrats you've met your match You think I'd lie here heartbroken (I'll-lie-here) But the knife is in your back (In-your-back)