The Cannes Film Festival has always been about glamour, cinema, and the world's most exclusive parties. But in 2026, the 79th edition (May 12-23) is quietly establishing itself as an unexpected hub for house music. While filmmakers compete for the Palme d'Or and stars walk the red carpet, a parallel scene is unfolding on the waterfront: KLUB at Palm Beach Cannes is hosting a stacked lineup of electronic music heavyweights across the festival's second week.