The Night Is Calling returns to London, taking over the Tunnels of DUO in Clapham for another unforgettable night of house music. Expect a heavyweight lineup, deep grooves, rolling bass lines and a journey through the very best of House from start to finish. Join us from 10PM as we take you on a late-night musical journey, building the energy all the way through to 4AM. One tunnel. One dancefloor. One night. The Night Is Calling. Will you answer? DUO, Clapham 10PM - 4AM House Music All Night Long