Peggy Lee's 1956 recording of 'That's The Way It Goes' stands as a quintessential example of the cool jazz vocal style that defined the mid-century era. The track features Lee's signature detached, understated delivery, which contrasts sharply with the song's underlying melancholy and narrative of resignation. Originally written by George Gershwin and Ira Gershwin for the musical 'Lady Be Good', the composition was reimagined by Lee to highlight her unique phrasing and emotional restraint. This version remains a cornerstone of the Great American Songbook, frequently covered by artists across jazz and pop genres. Its enduring popularity stems from Lee's ability to convey deep sorrow through minimal vocal embellishment, creating a timeless atmosphere that resonates with listeners seeking both sophistication and emotional depth in her discography.