Returning From First to Last frontman Sonny Moore (aka Skrillex) has rejoined his former band onstage for the first time since becoming a part of the band once more.

With his band taking to the stage at an Emo Night in LA, Moore took on a slew of old hits including Note to Self and Emily whilst also giving new single Make War its live premiere.

Check out fan-filmed footage below.

Moore is expected to continue touring with From First to Last across the world this year, with an album also said to be in the works.