when you re smiling when you re smiling the whole world smiles with you when you re laughing when you re laughing the sun comes shining through but when you re crying you bring on the rain so stop your sighing be happy again when you re smiling when you re smiling the whole world smiles with you when you re smiling yes when you re smiling the whole world smiles with you and when you re laughing oh when you re laughing the sun comes shining through but when you re crying you bring on the rain so stop your sighing be happy again keep on smiling cause when you re smiling the whole world smiles with you so let the whole world smile with you come on now come on smile