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Bandai Namco Experience's original IP project Polaporipospo will make its music festival debut at Summer Sonic 2026. The CG character band WAKAZO performs on August 15 at the Tokyo venue's Club Que Sera Sera stage, with live vocals by voice actors and live instrumentation by professional musicians.
The globally popular IP Skater JOHN, created by Shiba-Chan, is collaborating with the Japanese music festival SUMMER SONIC 2026. The first step is a specially drawn flyer released on June 25, 2026, with two versions for the Tokyo and Osaka venues. The collaboration will also include official goods, venue decorations, and performances.