Released on Black Flag's 1983 debut album, First Four Years, 'Jealous Again' stands as a defining track of the punk rock era. The song exemplifies the band's signature style, blending raw energy with a driving rhythm that became a hallmark of their early work. Recorded during a pivotal period for the group, the track captures the frustration and intensity characteristic of their music, resonating deeply with fans of the genre. As a key component of their discography, it highlights the band's ability to craft memorable, high-impact recordings that influenced countless subsequent acts in punk and hardcore music.