Countdown 2025 Lineup. The countdown nye lineup for 2025 featured 44 artists and bands, including alesso, zedd, oddkidout, lilly palmer, gravedgr, raecola, lavern, tobehonest, musubi, and diplo. Turn up and count down with insomniac this new year's eve!

The full running order for countdown to christmas 2025 (times are subject to change): Insomniac’s propensity to spotlight an eclectic mix of veteran acts and rising talent will also continue at countdown, with next gen techno act.