The trio are the show's first guest performers since its return post-WGA strike
The band have debuted another track from their upcoming EP
The song will appear on the trio's forthcoming EP 'The Rest'
The indie supergroup welcomed the Irish singer-songwriter to the stage this week for their climactic set finale
The song will appear on the trio's upcoming EP 'The Rest'
It comes after the trio released their debut album in March
It's the latest in a string of controversies facing the singer this year
Check out the gothic-themed animated video here
See what's going down and when at the Washington, DC-based music festival
The summit will feature some of the most notable voices in music, entertainment and journalism