Instagram/Don Toliver & Mustard & K Music REVOLVE Festival 2026 lineup: Don Toliver headlines with Mustard, Kehlani & more. Exclusive Coachella Valley carnival on April 11. April 7, 2026 AceShowbiz - The full lineup for the REVOLVE Festival 2026 has been officially announced, with Don Toliver set to headline the marquee event. Scheduled for Saturday, April 11, in Thermal, California, the festival also features notable performances by Mustard, Kehlani, Chase B, Baby J, and Kitty Ca$h.