The Orange County, CA-based punk-rap outfit Zebrahead was formed in 1996 by vocalist/guitarist Justin Mauriello, guitarist Greg Bergdorf, bassist Ben Osmundson, and drummer Ed Udhus. Inspired by acts including Fugazi and the Descendents, the group found themselves uninspired by the local trend toward ska-punk and instead began incorporating elements of hip-hop into their sound, eventually recruiting rapper Ali Tabatabaee to join their ranks. After issuing the EP Yellow on the indie label Dr.