Today's new additions also reveal performances from Years & Years, Tove Styrke, Yeasayer, Franz Ferdinand, Richie Hawtin, IAMDDB, and more.

Post Malone joins the festival as a headliner, sitting on the top of the bill with Foo Fighters, Ed Sheeran, and Florence + The Machine.

Other acts confirmed for this year's festival include The 1975, IDLES, Chvrches, Jungle, The Blaze, Maribou State, Pale Waves, Superorganism, ALMA, and more.

The Hungarian festival celebrates its 27th year this summer, and will again bring more than just music, with a mixture of theatre, cabaret, installations, performances, and art.

Sziget takes place at Óbudai-sziget, Budapest, Hungary between 7-13 August. Tickets and payment plan packages are on sale now. Find out more.