We Can Work It Out / Day Tripper

Marketed as the first-ever double A-side single, this release perfectly captures the collaborative songwriting tension between John Lennon and Paul McCartney. McCartney's optimistic, acoustic-driven 'We Can Work It Out' is counterbalanced by Lennon's cynical, waltz-time bridge sections and harmonium textures. Conversely, 'Day Tripper' features one of the band's most recognizable, driving guitar riffs, signaling their imminent shift toward harder rock and roll.