![Featured Image](https://vumc-reporter.s3.amazonaws.com/uploads/reporter_4706_9.jpg)
Photo by Dana Johnson
Joselyn Dunckel, 4, Jamie Evreniadis, 3, and Jackson Thomas, 4, join country music singer Phil Vassar and his wife, Julie, at the Monroe Carell Jr. Children's Hospital at Vanderbilt Monday afternoon to sing the "ABCs." The concert was to promote the upcoming Music City Tennis Invitational, which benefits the Center for Child Development (CCD) at Vanderbilt.