Sonny John Moore, known professionally as
Skrillex, is an American DJ and music producer. Growing up in Northeast Los Angeles and Northern California, he joined the post-hardcore band From First to Last as the lead singer in 2004, and recorded two studio albums with the band before leaving to pursue a solo career in 2007. He began his first tour as a solo artist in late 2007. After recruiting a new band lineup, Moore joined the Alternative Press Tour to support bands such as All Time Low and the Rocket Summer, and appeared on the cover of
Alternative Press's annual "100 Bands You Need to Know" issue.