I was a bad girl, I did some bad things I swear I did it all for fun and it meant nothing It never happened, it was a secret Like when a tree falls in the forest, no one hears it Another late night, another crazy mood And I didn't think twice what it would do to you I was a wild child, you always knew it It was a matter of time before I blew it Thou shall not lie, thou shall not cheat Thou shall not get caught or you'll end up just like me, oh Karma's a bitch, I should've known better If I had a wish, I would've never effed around When I saw the pics of you and her, I felt the knife twist Karma's a bitch, and she's with you right now She is a good girl, I think she's boring Believe me, twenty minutes later, you'll be snoring But it still kills me that you hooked up with her And now the universe is giving me what I deserve Thou shall not lie, thou shall not cheat Thou shall not get caught or you'll end up just like me, oh Karma's a bitch, I should've known better If I had a wish, I would've never effed around When I saw the pics of you and her, I felt the knife twist Karma's a bitch, and she's with you right now (Woah, oh, oh, oh-oh) Karma's a bitch (Woah, oh, oh, oh-oh) Karma's a bitch Better be good, 'cause what goes around, comes around Karma's a bitch, and she's with you right now