Simian Mobile Disco for LA Halloween Hard Fest

Crystal Castles also on the bill

Simian Mobile Disco and Crystal Castles are set to headline the Hard Fest in Los Angeles this Halloween.

The ‘haunted-mansion’ themed event is set to take place at the Shrine Expo Hall on October 31.

Also on the bill are Soulwax, Boys Noize and renowned LA DJ Steve Aoki. Additional acts are expected to be announced in the coming weeks.

Concert-goers are encouraged to wear Halloween costumes. For further information, visit

–By our Los Angeles staff.

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