N'sync - I thought she knew

^CShe was my ^Fmonce in a lifetime ^CHappy endin^Fmg come true Oh, ^BmI guess I ^Eshould have ^Emtold ^Amher I thought she ^Fknew ^G

^CShe said I ^Fmtook her for granted ^CThat's the last thing I ^Fmwould do Oh, ^BmI'll never ^Eun^Emder^Amstand it I thought she ^Fmknew ^G

I thought she ^Fknew my world revolved ar^Emound her ^AmMy love light ^Fburned for her ^Emalone But she ^Ecouldn't see the ^Amflame, only myself to blame ^BbI should've known, ^FI should've ^Gknown

^CA heart ful^Fml of words left unspoken ^CNow that we^Fm're through I te^Bmll my soul t^Eo have this ^Emside l^Amess broken I thought she ^Fknew ^G I thought she knew

I thought she ^Fknew my world revolved ar^Emound her ^AmMy love light ^Fburned for her ^Emalone But she ^Ecouldn't see the ^Amflame, only myself to blame ^BbI should've known, ^FI should've ^Gknown

^CShe was my ^Fmonce in a lifetime ^CHappy endin^Fmg come true Oh, ^BmI guess I sh^Eould've told^Em her ^Am (But I) I thou^Fght sh^Ge knew, I thought she knew, I thought she knew I thought that she knew...