Signature of Carrie Underwood.
Carrie Underwood, Digitalization by <a href="//commons.wikimedia.org/w/index.php?title=User:Syfuel&amp;action=edit&amp;redlink=1" class="new" title="User:Syfuel (page does not exist)">Syfuel</a>.
2010-05-01
Digitalization by uploader.