We'll see what it all means very shortly, we imagine.
Earlier this year, on the eve of Trump's inauguration, Arcade Fire surprise released the anti-Trump song I Give You Power featuring American gospel singer Mavis Staples.
Mountain Between Us Trailer with Kate Winslet and Idris Elba
They embark on a perilous journey across hundreds of miles of wilderness discovering strength they never knew possible. So it is in The Mountain Between Us , the new film from Oscar-nominated director Hany Abu-Assad ( Omar ).
A video of Barcelona record store Discos Paradiso playing "Everything Now" has been uploaded on Youtube. "All of the songs have been recorded", he told Red Bull Poland.
This is not the first time the band has adopted this guerrilla-style marketing. "Stay tuned for Infinite Content", they tweeted along with artwork of an infinity symbol.
Check out various snapshots of Arcade Fire's worldwide guerrilla-promo campaign in the lead-up to the "Everything Now" single below.