During the final hours of recording The Beatles' debut album in 1963, the band strategically reserved their cover of 'Twist and Shout' for the session's conclusion. With John Lennon already battling a cold and his voice deteriorating after twelve hours of work, producer George Martin deliberately postponed the demanding vocal performance to maximise the chances of capturing a usable take. Lennon prepared himself with throat lozenges and milk gargles before delivering the explosive performance whilst stripped to the waist.

Despite Lennon's initial disappointment with the quality of his strained performance—which caused him painful discomfort for weeks afterward—the raw recording ultimately proved irreplaceable. Rather than compromise the song through studio polish, Lennon's exhausted voice conveyed an authentic sense of physical desperation that aligned perfectly with the track's inherent energy and raw urgency. Decades later, Lennon's perspective shifted; he recognised that his genuine vocal struggle transmitted an emotional honesty that no technically perfect performance could have replicated.