Harry Styles has announced the lineup for the 2026 Meltdown festival, featuring a diverse range of jazz, pop, indie, and electronic artists. The former One Direction singer will headline the event at the Royal Festival Hall in London this summer. Styles curated the festival with a mix of legendary acts and new artists that have inspired him. The festival will run from June 11 to June 21, with performances from artists like Warpaint, Kamasi Washington, and Shabaka Hutchings. The event will also include participatory events, outdoor performances, and workshops curated by Styles.