Goodnight, sweetheart, well it's time to go, Goodnight, sweetheart, well it's time to go, I hate to leave you, but I really must say, Goodnight, sweetheart, goodnight. Goodnight, sweetheart, well it's time to go, Goodnight, sweetheart, well it's time to go, I hate to leave you, but I really must say, Goodnight, sweetheart, goodnight. Well, it's three o'clock in the morning, Baby, I just can't treat you right, Well, I hate to leave you, baby, Don't mean maybe, because I love you so. Goodnight, sweetheart, well it's time to go, I hate to leave you, but I really must say, Goodnight, sweetheart, goodnight. Goodnight, sweetheart, well it's time to go, Goodnight, sweetheart, well it's time to go, I hate to leave you, but I really must say, Goodnight, sweetheart, goodnight. Now, my mother and my father, Might hear if I stay here too long, One kiss and we'll part, And you'll be going, You know I hate to see you go.