[Verse:] The world goes 'round to the sound of a love song A melody for you and me In ev'ry heart there's a part of a love song 'Twas ever so, 'twill ever be [Refrain:] Learn to sing a love song And you'll remain forever young Learn it in the springtime When ev'ry song of love is sung Time will fly And bye and bye When dreary winter comes along You can sit by your fireside Humming an old love song
https://primoaccordo.net/irving-berlin/learn-to-sing-a-love-song.htm