In August 2009, during the Reading Festival, Vampire Weekend was riding high on the success of their sophomore album, "Contra," which had been released earlier that year. The live recording of "A-Punk" and "Oxford Comma" showcases the band at a pivotal moment in their career, where they transitioned from emerging indie favorites to mainstream success. "Contra" debuted at number one on the Billboard 200, highlighting the band's growing popularity. The Reading Festival performance was notable not only for its energetic presentation but also for demonstrating the band's ability to connect with large audiences, a testament to their distinctive sound that blends various musical influences. The festival, being one of the UK's most famous events, further solidified their status and allowed them to expand their fanbase internationally.