When you said you were leaving To work on your mental health You didn't mention the cheating, yeah You kept that one to yourself, I got so mad I was gonna cuss you out outside your house For everyone to see Wanted to trash your Benz, tell all your friends How cruel you were to me Instead I wrote a song 'bout how you did me wrong I could've cried at home and spent the night alone Instead I wrote a song, I feel much better now Me and my girls are out, and we all sing along Instead I wrote a song Da-da-da-da-dai, da-da-da-da-dai Da-da-da-da-dai, instead I wrote a song Da-da-da-da-dai, da-da-da-da-dai Da-da-da-da-dai, instead I wrote a song I kept my cool and composure (I kept my cool and composure) My mother would be so proud (my mother would be so proud) I was ready for a sentence, baby Instead I wrote it all down Oh, I was gonna cuss you out outside your house For everyone to see Wanted to trash your Benz, tell all your friends How cruel you were to me Instead I wrote a song 'bout how you did me wrong I could've cried at home and spent the night alone Instead I wrote a song, I feel much better now Me and my girls are out, and we all sing along Instead I wrote a song Da-da-da-da-dai, da-da-da-da-dai Da-da-da-da-dai, instead I wrote a song Da-da-da-da-dai, da-da-da-da-dai Da-da-da-da-dai, instead I wrote a song Let's celebrate, dance it away I thought my heart would break (ooh), yeah Let's celebrate (ooh), dance it away (ooh) I thought my heart would break Instead I wrote a song 'bout how you did me wrong I could've cried at home and spent the night alone Instead I wrote a song, I feel much better now Me and my girls are out, and we all sing along Instead I wrote a song Da-da-da-da-da (oh), da-da-da-da-da (yeah) Da-da-da-da-da (uh), instead I wrote a song Da-da-da-da-da-da (I wrote a song), da-da-da-da-da (I-) Da-da-da-da-da, instead I wrote a song