Wrapping up their U.K. tour with a three-night run in London, Foster the People saved something special for their last show.
Midway through their set at the O2 Brixton Academy, frontman Mark Foster called out singer Luke Pritchard of The Kooks to cover “Hold On,” the breakout single from the upstart Alabama Shakes.
At this point, all that exists is fan-shot footage, and you can watch this neat performance in the video below: