Nijisanji's 8th Anniversary Live 'CONCERTO' Day 2 is trending right now because the concert is actively happening — and fans worldwide are watching and reacting in real time. The show kicked off at 15:30 JST on May 17, 2026, at Makuhari Messe's Exhibition Hall 7–8 in Chiba, Japan, as part of the two-day Nijisanji Fes 2026 fan event. Nine livers are performing: Mitsuya Mia, Seraph Dazzlegarden, Fuuraku Kanato, Saeki Itetsu, Hoshimichi Show, Kitami Yussei, Shu Yamino, and Alban Knox. The biggest talking point so far has been Saeki Itetsu's acrobatic performance — a sequence of Cossack dancing, a one-handed cartwheel, and a high jump that left both the live audience and streaming viewers stunned. Fans called him 'a hero' in real-time posts. Another major draw was the first-ever reveal of matching costumes for Saeki Itetsu, Kitami Yussei, Shu Yamino, and Alban Knox. ANYCOLOR Magazine had published pre-show interviews and behind-the-scenes practice footage to build anticipation, and the actual debut did not disappoint. A surprise mid-show revival of a past fan-favorite song also generated a wave of excitement, with fans posting 'I can't believe they actually did it!' The concert is being streamed live on NicoNico (lv350003016), with the opening segment available for free. A pre-show program hosted by Sumeragi Reo aired from 14:15 JST. For those who missed the live broadcast, archive tickets are available for purchase through May 31, 2026 at 23:59 JST. What to watch next: The archive window closes on May 31, so fans who haven't caught the show yet should grab a ticket soon. Official merchandise from the CONCERTO special stage is also available through the Nijisanji official store.