Icelandic post-rockers Sigur Rós have announced a new, one-off screening of their 2011 concert film ‘Inni.’

The event will take place next Monday (20th March) at Portland, Oregon’s Clinton Street Theater. While the event itself is free, it’s probably worth donating at least a couple of dollars, as the band stated on Twitter that all donations taken on the night would go direct to the ACLU, and “to resist the policies of President Donald Trump.” Can’t argue with that really.

The screening comes before the band kick off a massive tour of North America and Europe, which begins in April.

See the band’s announcement of the screening and watch the trailer for ‘Inni’ below.