<P> `` What Was I Thinkin ' '' is a song co-written and recorded by American country music artist Dierks Bentley . It was released in April 2003 as the first single from his self - titled debut album . The song became his first number one hit on the U.S. Billboard Hot Country Songs charts in September 2003 . </P>
<P> `` What Was I Thinkin ' '' is a song co-written and recorded by American country music artist Dierks Bentley . It was released in April 2003 as the first single from his self - titled debut album . The song became his first number one hit on the U.S. Billboard Hot Country Songs charts in September 2003 . </P>
who sings what was i thinking country song
who sings what was i thinking country song
American country music artist Dierks Bentley
American country music artist Dierks Bentley