Four-year-old Leah has a rare blood disorder and her mom filmed her singing "Overcomer" which is the little girl's favorite song. She has been in the hospital for nearly a year and has gone through two bone marrow transplants.
If this doesn't melt your heart, I'm pretty sure nothing will:
Her mom wrote on Facebook:
My daughter has overcome two bone marrow transplants. She has spent the last 322 days away from her family and mostly in the hospital due to complications. However, she has the joy of the Lord and a love for music. Overcomer is one of her all time favs! Someone suggested I share it with you personally! She is such a light to all she meets....I hope she brings a smile to your face, too! [Source]