About The Barbarians of California

Aaron Richard Bruno is an American musician who is the founder, lead singer and last remaining original member of Awolnation. He is also the vocalist of the hardcore band The Barbarians of California, along with other members of Awolnation. He is a former member of the indie rock band Under the Influence of Giants, the post-grunge band Home Town Hero, and the post-hardcore band Insurgence.

From Wikipedia