I've made many mistakes in my lifetime The foolish things I've done have might been few But the only thing I've ever done worth doing is all in love with you I've wasted many a tear in my lifetime on foolish dreams that never could come true But the only thing I've ever done worth doing is all in love with you Because of you I changed my way of living because of you my lifetime changed a lot The only thing worth having is worth giving the best of everything you've got I've wasted many a day being lonely but now I know my lonely days are through Cause the only thing I've ever done worth doing is all in love with you Yes the only thing I've ever done worth doing is all in love with you