Post-rock titans Godspeed You! Black Emperor will destroy Brixton Academy later this year before playing one of the last-ever ATP holiday camps.
Tickets for the one-off show on 21 November will go on sale on Friday 14 June at 10am BST.
The Montreal floor-shakers, who reconvened from a seven-year hiatus in 2010, are touring Europe and North America throughout August and September. Last October they released their first album in 10 years, ALLELUJAH! DON’T BEND! ASCEND!.