Mysterland USA has announced their 2015 lineup to include Diplo, Dillon Francis, Empire of the Sun, Kygo, Porter Robinson (live), Netsky (live), Griz, Gramatik, Beats Antique, Space Jesus, Maya Jane Coles, Martinez Brothers, Lee Foss, Kill Frenzy, Skream, Moon Boots, Kink (live) and many more.
The festival takes place on the Woodstock 1969 concert grounds over memorial day weekend. Tickets and more information are available here.