By the time of the live recording of "Rocks" at Jools' Hootenanny on December 31, 2003, Primal Scream was riding high on the success of their album "Evil Heat," released earlier that year. This album marked a continuation of their exploration into electronic music, building on the band's legacy of blending rock with various genres. "Rocks," a track that originally appeared on their critically acclaimed 1991 album "Screamadelica," had become a defining anthem for the band, showcasing their ability to create energetic and dynamic live performances. The choice of performing “Rocks” at a New Year’s celebration is notable, as it highlights the enduring popularity of the song and the band's ability to connect with audiences through their high-octane performances. Additionally, being part of Jools Holland's Hootenanny, which often features a diverse array of artists, indicates Primal Scream's established position within the UK's music scene at the time.