Ultra Music Festival hits Miami at the end of March and it's always an impressive list of electronic artists. This year's lineup is chock full of big names: Tiesto, Underworld, deadmau5, Crystal Castles, Cut Copy, and MSTRKRFT, to name a few. The entire lineup is massive. For all the details on the weekend's events head over to Ultra's website.
Ultra 2011 Lineup Announced
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