Set to annihilate the newly designed, never-before-seen ULTRA MAIN STAGE and the aptly titled ‘MEGA STRUCTURE,’ MID PARK and more the Phase 2 DJ billing is quite simply out of this world. ALESSO, BENNY BENASSI, DIRTY SOUTH, DOG BLOOD (Boys Noize & Skrillex), ERIC PRYDZ, FEDDE LE GRAND, HARDWELL, LOCO DICE, LUCIANO, LAIDBACK LUKE, MARTIN SOLVEIG, PRETTY LIGHTS, STEVE AOKI and SVEN VÄTH are among just some of the names to join the already eye-catching line-up delivered in Phase 1, which included ABOVE & BEYOND, AFROJACK, ARMIN VAN BUUREN, AVICII, BASSNECTAR, CALVIN HARRIS, CARL COX, DAVID GUETTA, FATBOY SLIM, KASKADE, KNIFE PARTY, RICHIE HAWTIN, SWEDISH HOUSE MAFIA and TIËSTO. After 14 consecutive years of delivering the ultimate dance music experience, it was never in doubt that ULTRA MUSIC FESTIVAL would deliver for its 15th anniversary.

The first major U.S. music festival of 2011–ULTRA MUSIC FESTIVAL (UMF)–which takes place March 25, 26 & 27 at Bicentennial Park in Miami, FL–has announced the second phase of its line-up. Joining headliners Tiësto, deadmau5, The Chemical Brothers, David Guetta, Carl Cox and Empire of the Sun…