First band(and local unknown band,Gnar is cool to do that) was Pop Punk band Aukerman. They obviously get their name from the Descendents lead singer but I wasn't a fan. I got a more Blink-182 vibe so I sat these guys out. Sorry dudes! But if you like Pop Punk check em out.
Final headliner was the legendary Hardcore Punk band,Negative Approach. They hardly come to the west coast so I was super excited to see these guys. I got all the way to the front. They started and it got tighter than ever. I screamed my dick off to my favorite songs like Sick Of Talk,Why Be Somthing That You're Not?,and everyone favorite HxC song,Ready To Fight. Members of the opening bands were on the side of the stage singing from there spot. When their personal favorite song came out they stage dived into the audience. Ready To Fight had all those kids sing with lead singer John Brannon. John vocals have changed over the years. I heard more of a Black Metal/Grind vocals than the usual hxc ones,which actually made them like em way more than I already. They did most of their discography including two covers of Oi! bands Sham69 and 4-Skins. Overall they ended the greatest fest of the year with a bang. They ruled so hard. Check out their Total Recall(discography) album and see em live! Gnarmaggedon II is show/fest of the year.