Jessica Simpson is loving the CMA Music Festival! On Thursday night she hit the stage to perform her single "Come on Over" and Friday morning she was up bright and early to sign some autographs for the brand new country darling Jess fans. People were apparently lined around the block early in the morning for a photo with Miss Simpson. Even with Tony off in San Diego playing golf with JT, Jessica couldn't wipe that smile off her face. Aww.