Edward Sharpe & the Magnetic Zeros will allow fans to open their show at Anaheim, CA’s The Grove on October 26. Fans can enter the open mic contest via the band’s Facebook page. The band will film their random selection of 10 names and announce the winners on October 21. All winners will play one song, and the only rule is that winners must be able to carry their own instruments. Each opening act is limited to two people.