Mommy told me something A little girl should know It's all about the devil And I've learned To hate him so She said he causes trouble When you let him in the room He will never ever leave you If your heart is Filled with gloom So let the sunshine in Face it with a grin Smilers never lose And frowners never win So let the sunshine in Face it with a grin Open up your heart And let the sunshine in When you are unhappy The devil wears a grin But oh, he starts to running When the lights Come pouring in I know he'll be unhappy Cause I'll never wear a frown Maybe if we keep on smiling He'll get tired of Hanging around So let the sunshine in Face it with a grin Smilers never lose And frowners never win So let the sunshine in Face it with a grin Open up your heart And let the sunshine in If I forget to say my prayers The devil jumps with glee That he feels so awful awful When he sees Me on my knees So if your full of trouble And You never seem to win Just open up your heart And let the sunshine in So let the sunshine in Face it with a grin Smilers never lose And frowners never win So let the sunshine in Face it with a grin Open up your heart And let the sunshine in