The Californian-based festival tweeted out the lineup yesterday evening, with the "Hey Ya" referencing message "share it like a polaroid picture." Muse will anchor the Saturday night slot and Arcade Fire will finish off both weekends.

A staple for Indie kids and celebrities alike, the festival will take place over the weekends of April 11th and 18th. For more details head to the festival's official website.

Full line-up below: