This song once lit up the charts in the 1980s, but today, only a few still remember the feeling it carried.

Released in 1980 on The Long Run, “I Can’t Tell You Why” showcased a softer, more introspective side of the Eagles. Unlike the band’s arena-rock anthems, this smooth ballad leaned on emotion rather than power, becoming one of their most beloved late-career hits. The single climbed into the Top 10 of the Billboard Hot 100, proving that vulnerability could be just as compelling as swagger.

The song also marked a defining moment for Timothy B. Schmit, who had recently joined the Eagles after replacing Randy Meisner. Co-written by Schmit alongside Glenn Frey and Don Henley, it explores the quiet uncertainty of a relationship that neither partner seems able to leave behind. Schmit’s gentle, soulful vocal perfectly complements the warm blend of bass, keyboards, and understated guitar work, creating an intimate late-night atmosphere that continues to resonate with listeners decades later.