"This Missin' You Heart of Mine" is a song written by Mike Geiger and Woody Mullis, and recorded by American country music group Sawyer Brown. It was released in November 1987 as the second single from the album Somewhere in the Night. The song reached No. 2 on the Billboard Hot Country Singles & Tracks chart. Charts Weekly charts Year-end charts References 1988 singles 1987 songs Sawyer Brown songs Song recordings produced by Ron Chancey Capitol Records Nashville singles Curb Records singles Songs written by Mike Geiger Songs written by Woody Mullis