The LA punks will join Flogging Molly, Face To Face and more later this year.
Iconic London festival South West Four returns to Clapham Common on Saturday 25 and Sunday 26 August 2018, set to bring some of the biggest names from across the international electronic music scenes to the capital.
The festival, which last year saw huge headline shows by Pendulum and deadmau5, will celebrate its 15th anniversary.
Last year’s bill also saw the likes of Eric Prydz, Knife Party, Tinie Tempah, Sigma and Sub Focus entertain the jubilant crowds.
For an idea of things to come, check out the official 2017 aftermovie below:
With excitement building for the return of SW4, fans are able to access exclusive early bird tickets by registering now.
By registering, fans will get access to tickets from 9:00 on Wednesday 17 January 2018, a full 24 hours before they go on general sale.
Head here now to register for exclusive early bird tickets to South West Four 2018.