Released in 1964 on the album Beatles for Sale, "Eight Days A Week" stands as a definitive rock and roll anthem from The Beatles. Written by John Lennon and credited to Lennon-McCartney, the track captures the band's early electric sound with its driving rhythm and melodic simplicity. As one of their most recognizable compositions, it has been covered by numerous artists across decades, cementing its status as a staple of the genre. The song's enduring popularity reflects the group's ability to craft timeless material that resonates with audiences worldwide, serving as a cornerstone of their early discography and a touchstone for rock music history.