In July 1971, during the recording of "Jealous Guy," John Lennon was freshly immersed in his solo career following the Beatles' disbandment. This performance captured a pivotal moment as it occurred shortly after the release of his highly acclaimed album *Imagine*, which came out in September 1971. The song "Jealous Guy" originally appeared on his earlier album *Plastic Ono Band* (released in 1970) and showcased a more vulnerable side of Lennon. Notably, the live recording at Tittenhurst Park Studios not only illustrates his evolving artistic expression but also highlights his collaboration with The Plastic Ono Band and the Flux Fiddlers, bringing a distinct intensity to his music. The performance exemplifies Lennon’s transition from a group member to a solo artist, reflecting both personal and political themes that resonated deeply during this period.