Pepsi Bioreactive Concert Featuring A-TRAK, Powered By Lightwave [Getty Images]

AUSTIN, TX - MARCH 10: A general view of atmosphere at the Pepsi Bioreactive Concert featuring A-TRAK, powered by Lightwave on March 10, 2014 in Austin, Texas. (Photo by Natalie Cass/Getty Images for Lightwave)

Getty Images Entertainment Natalie Cass