By the time Paul McCartney performed at Glastonbury Festival on June 25, 2022, he had recently released his album "McCartney III" in December 2020, which marked a return to his solo work during the COVID-19 pandemic. This recording features “I've Got a Feeling,” a song originally from The Beatles' iconic "Let It Be" album. The performance is notable not only for its nostalgic appeal but also for the incorporation of a virtual appearance by John Lennon, emphasizing McCartney's lasting connection to his former bandmate even decades after Lennon's passing. The Glastonbury set was particularly significant, as McCartney became the festival’s oldest-ever headliner at the age of 80, showcasing his enduring legacy and continued relevance in the music world.