"With a new expanded two-weekend format, a massive new main stage structure, and a big 15th anniversary to celebrate, it was obvious Ultra Music Festival would be going big for 2013.

Instead, it went massive. The just-released Phase 2 lineup reveals Ultra will host its most diverse and thorough lineup yet this March in Miami's Bayfront Park: crowd faves like Laidback Luke, Afrojack, Calvin Harris, and Dirty South are back, but the lineup also includes a slew of live acts including Snoop Dogg and Sleigh Bells."