"Your Good Thing (Is About to End)" is a song written by Isaac Hayes and David Porter. The song was originally recorded by Mable John in 1966. It peaked at number 95 on the Billboard Hot 100 and number 6 on the R&B Charts. Lou Rawls recording In 1969, a version was released as a single by Lou Rawls, from his album The Way It Was: The Way It Is. His version reached number 18 on the Billboard Hot 100, and number 3 on the Hot Rhythm and Blues Singles chart. Additional cover versions "Your Good Thing (Is About to End)" has been recorded by various artists for over 50 years. References 1966 singles 1969 singles Lou Rawls songs Songs written by Isaac Hayes Songs written by David Porter (musician) 1966 songs Capitol Records singles