When the whole world seems wrong   Just learn the words of a simple song   Of blue skies above   Be a troubador and all is love      When April showers stray   The silver lining will come they say   And singin' in the rain's the thing   That those happy days again will bring      So, everybody sing, everybody sing   Let the sound of your voice turn winter to spring   Everybody's gay, everybody's gay   Oh, say can't you hear the orchestra play?      Everybody sing, everybody start   You can't go wrong with a song in your heart   Everybody sing, come on now, get into that swing   Go, Do Re Mi Fa So La Ti Do   Do Re Mi Fa So La Ti Do      Everybody sing, everybody sing   Let the sound of your voice turn winter to spring   Sing before breakfast, help the birdies along   Before you have your buttered toast, have a song      Sing good, sing bad   Sing loud, sing soft   Sing sweet, sing hot   Sing      Let the sound of your voice turn winter to spring.   Everybody's gay, everybody's gay   Oh, say can't you hear la-da-de-oo-de-lay-de-lay-o?   Everybody sing, everybody start   You can't go wrong with a song in your heart      Everybody sing, get into the swing   Go, Do Re Me Fa So La Ti   Get happy, get happy   And everybody sing