Dierks Bentley is an American singer and songwriter. Bentley\'s studio albums have accounted for 25 singles on the Hot Country Songs and Country Airplay charts, of which 15 have reached number one. Four more of his singles have reached the top 5. Dierks Bentley has hand signed this 2008 Greatest Hits/Every Mile A Memory Album CD Cover/CD/Case. JSA Authentication #AC92547 and JSA Certificate of Authenticity