Ultra Music Festival is already looking to be incredible in 2015. Today, Ultra has released phase 1 of their massive lineup for its seventeenth edition in Bayfront Park, Miami from March 27th to 29th. With headliners ranging from Skrillex, Avicii, Tiësto, Armin Van Buuren, Krewella, Afrojack, Bassnectar, Carl Cox, Adam Beyer, Sebastian Ingrosso, Deep>Dish and many more. Check out the full lineup below and purchase your ticket at www.ultramusicfestival.com