Smile

Always have a big smile

Let people see it from a mile

You just need to be courageous

As smiles are contagious

Do you know what a smile is worth?

Just a single smile like mine

Could travel round the earth

When I saw a man

I started to grin

When he smiled back to me

I realized I passed it on to him

Remember to grin

Let the smiles win

If you are gonna frown

It's easy, just turn it upside down.