In 2014, HAIM performed at the Glastonbury Festival, a significant moment that highlighted their burgeoning success after releasing their debut album, "Days Are Gone," in 2013. This album featured hit singles such as "The Wire," which became a standout track during the live performance. By the time of their Glastonbury appearance, HAIM had gained critical acclaim and a strong fanbase, thanks to their unique blend of pop and rock influences. The festival performance not only showcased their energetic stage presence but also marked a pivotal point in their career, helping to solidify their status as a rising force in the music industry. Notably, HAIM's sibling dynamic adds a distinctive element to their music and performances, contributing to their authentic and engaging stage chemistry that resonated well with the festival audience.