"Full Grown Fool" is a song written by Allen Reynolds and Carmol Taylor, and recorded by American country music artist Mickey Gilley. It was released in 1987 as the first single from the album Back to the Basics. The song reached #16 on the Billboard Hot Country Singles & Tracks chart.
|U.S. Billboard Hot Country Singles & Tracks
|Canadian RPM Country Tracks
- ^ Whitburn, Joel (2004). The Billboard Book Of Top 40 Country Hits: 1944-2006, Second edition. Record Research. p. 137.