Rockstar Energy’s Uproar Festival @ Tempe Beach Park
After yanking back a 16-ounce can of sugary, guarana-infused Rockstar, whatcha gonna listen to? Sufjan Stevens? The Decemberists? Negatory, bro-ham! You’ll want exactly what this energy-drink-sponsored alt-metal tour brings to the table: blast beats, screamo vocals, and high-decibel thrash showmanship. Now in its third year, Rockstar’s answer to Ozzfest (conceived…