The warm-up party for Summer Sonic, there are three stages, all with impressively rave-like names (Crystal Mountain, Sonic Wave and Space Rainbow) and enough music to keep you going into the early hours.

You can choose between two tickets: regular for ¥12,000 plus a required ¥500 drink purchase, or platinum for ¥20,000. The platinum ticket allows for a welcome drink, shuttle bus between Zozo Marine Stadium and Makuhari Messe, a special lounge and viewing area and a few other perks. Doors open at 8pm and the show starts at 10pm.