Hatsune Hirakura trio at polka dots Saturday, May 9, 2026 7:00 PM 9:30 PM 19:00 21:30 Polka dots 新宿三丁目 (map) Google Calendar ICS Hatsune Hirakura trio At polka dots!w/松原慎之介(as)吉田豊(b) 19:30-