Mark Wills is good man, and very cool! He appeared on an episode of "The Doctors" to surprise a very special young lady with a rare genetic disorder by serenading her with her most favorite song. This will touch your heart!

17-year-old Sarah suffers from neurofibromatosis or NF, which has causd the growth of a huge tumor on the right side of her face. Sarah tells the doctors that her most favorite song "Don't Laugh at Me" from Mark Wills has helped her through some tough times, then she gets the surprise of her life, and the video is guaranteed to warm your heart!