Smile. Connie Talbot, a British little girl, child prodigy sang this. Inspirational.

Smile..
Though your heart is aching
Smile..
Even though it's breaking,
When there are clouds in the sky,
You'll get byIf you smile
Through your fears and sorrow, smile
And maybe tomorrow,
You'll see the sun come shining through for you.

Light up your face with gladness,
Hide every trace of sadness,
Although a tear may be ever so near,
That's the time you must keep on trying..

Smile..
What's the use of crying,
You'll find that life is still worhwhile,
If you just smile.