HARD Summer returns with 2021 lineup: Dillon Francis, Kaytranada, REZZ, A-Trak, Baauer b2b RL Grime, and more HARD Summer is backāand good lord does it feel good. See the full 2021 lineup trailer and secure tickets here. Related Posts: DVRKO adds proper house cut to growing catalog, shares ‘Wasted On You’ OVERWERK shares first LP in four years, ‘Vessel’