Live Video of the Day: "How To Unring A Bell" (Nikki Jean)

Nikki Jean took to Late Night with David Letterman last night to promote her new album "Pennies In A Jar," which is out now. During her visit to Letterman, Jean performed a powerful version of her song "How To Unring A Bell." Check out her performance below and make sure you go out an support her by getting her new album "Pennies In A Jar."