Just smile,
It doesnt cost a cent,
Just smile,
It makes you look like a nice gent,
Just smile,
They do it when marching down the aisle,
Just smile,
It will get you the extra mile,
Just smile,
Its the best flavor of them all,
Just smile,
Like a tot who has their favorite ball,
Just smile,
It isnt a deadly sin,
Just smile,
Just remember a smile is always something you can do over and over again.