No matter how you get there — early-morning Lirr, stuck on Montauk highway traffic, or affluent aerial transport (if you’re doing the latter, let’s be friends) — it’s become a summer tradition for more musically-inclined New Yorkers to descend upon the Surf Lodge. Once there, Montauk townies, preppy uptowners, humble fans of tech-house, scene kids, and everything in between get treated to sets from the biggest names in dance, rap, and pop. Just ahead of the long weekend that unofficially kicks off the summer, Rolling Stone can exclusively reveal...