Released in 1981, Mickey Gilley’s ‘A Headache Tomorrow (Or a Heartache Tonight)’ became one of the standout hits of his remarkable career. At a time when Gilley was riding high on the success of the Urban Cowboy movement, the song showcased his ability to blend traditional country themes with a smooth, contemporary sound that appealed to a broad audience.

The song tells the story of a man faced with a difficult choice after meeting a woman who clearly has the power to change his evening—and perhaps his life. He knows giving in to temptation may lead to regret, represented by the “headache tomorrow,” but walking away could leave him with the emotional pain of wondering what might have been, the “heartache tonight.” It’s a classic country dilemma wrapped in a catchy melody and memorable lyrics.

Written by Chick Rains, ‘A Headache Tomorrow (Or a Heartache Tonight)’ struck a chord with listeners because of its relatable theme. Nearly everyone has experienced a moment when they had to choose between taking a risk or playing it safe. Gilley’s warm vocal delivery brought authenticity to the song, making listeners feel the conflict and uncertainty expressed in the lyrics.

The single proved to be another major success for Gilley, reaching No. 1 on the Billboard Hot Country Singles chart. It became his 13th chart-topping country hit and further cemented his status as one of country music’s biggest stars of the early 1980s. The song remains a favorite among fans and is often remembered as one of the defining recordings from Gilley’s impressive catalog.

More than four decades later, ‘A Headache Tomorrow (Or a Heartache Tonight)’ continues to resonate with audiences, reminding us that some of life’s toughest decisions come down to choosing between immediate consequences and lingering regrets.