The band tour the UK starting later this month
The re-scored film will be shown on BBC Three on October 30
The band played the tentatively-titled track at Austin City Limits festival
The trio have also been working with Simple Minds
The 'Hold Me Down EP' will be released on October 13
Band will hit the road with Lizzo for five dates later this year
Line-up already includes Wild Beasts, Caribou and The War On Drugs
The YouTube clip shows the nu-metal band's Mike Shinoda with an 'I love Chvrches' speech bubble
The nu-metal band's vocalist Mike Shinoda previously hit out at Haim, Vampire Weekend and Chvrches
Scottish trio perform on US TV show