Bon Iver have joined next year's lineup as the first headliner to be announced.

Bikini Kill have also been announced for next year's festival, marking the first two acts heading to the 21st Øya Festival that takes place in Oslo next August.

This year's festival, which celebrated its 20th anniversary, hosted performances from Robyn, Mitski, IDLES, girl in red, Tame Impala, Julien Baker, James Blake, The Cure, Sigrid, and many orthers.

Øya Festival 2020 takes place in Oslo, Norway from 11-15 August 2020. Find out more.