what she did, what she did? she broke my heart and turned me upside down and backwards, but i turned around and came back again. then she tore me up into a million, trillion pieces, i should've known! i should've known! she made a fool of me in front of everybody, and i played the role so comfortable...! and when she left oh what a mess i was to clean up! i should've known! i should've known! chorus: oh, oh, oh! tell me why she had to go! saw all the signs, chose to be blind so this here loss I've earned guess i got what i deserved! just another lesson learned! i made a choice to love someone who didn't love me, and i paid the price, i paid in full i crashed and burned the moment i knew you were leavin' i should have known, i should have known! chorus: oh, oh, oh! tell me why she had to go! saw all the signs, chose to be blind so this here loss I've earned guess i got what i deserved! just another lesson learned! she wasn't looking when she walked out of my life! she didn't see the tables turned! so when she begged me back i told her she can kiss my a**, she should have known, she should have known! chorus: oh, oh, oh! tell me why she had to go! saw all the signs chose to be blind so this here loss I've earned guess i got what i deserved! just another lesson learned! what she did, what she did, why she wanna see us one more time? what she go, what she go? it's funny cause the shawty's never on my mind! what she did, what she did? she said i'll never find someone! i guess she got what she deserved just another lesson learned!